科学技術振興機構 PRESTO 「秩序と物性」領域 領域研究員 

2000.10 - 2003.9

Kyushu University 大学院理学研究院化学部門 Research Assistant 

1998.4 - 2003.9

Kyushu University 理学部化学科 Research Assistant 

1996.4 - 1998.3

日本学術振興会  特別研究員 DC2 

1994.4 - 1996.3

井上学術奨励賞

1998.2   財団法人 井上科学振興財団   Studies on one- and two-dimensional bimetallic assemblies extended through M(III)-CN-Ni(II) linkages

Sequential Synthesis of Coordination Polymersomes Reviewed International journal

Ryo Ohtani, Munehiro Inukai, Yuh Hijikata, Tetsuya Ogawa, Mikihiro Takenaka, Ryo Ohtani, Masaaki Ohba, Susumu Kitagawa

Angewandte Chemie International Edition   53   1139 - 1143   2014.12

Guest Responsivity of a Two-Dimensional Coordination Polymer Incorporating a Cholesterol-Based Co-Ligand Reviewed International journal

Kazuki Kajitani, Tomomi Koshiyama, Akihiro Hori, Ryo Ohtani, Akio Mishima, Makoto Ebine, Kohei Torikai, Tohru Oishi, Masaki Takata, Susumu Kitagawa, Masaaki Ohba

Dalton Transactions   42   15893 - 15897   2013.7

Absorption of CO2 and CS2 into the Hofmann-Type Porous Coordination Polymer: Electrostatic versus Dispersion Interactions Reviewed International journal

Milind Madhusudan Deshmukh, Masaaki OHBA, Susumu Kitagawa, Shigeyoshi Sakaki

J. Am. Chem. Soc.   135 ( 12 )   4840 - 4849   2013.3

Proton-Conductive Magnetic Metal-Organic Frameworks, {NR3(CH2COOH)}[(MaMbIII)-M-II(ox)(3)]: Effect of Carboxyl Residue upon Proton Conduction Reviewed International journal

Hisashi Ōkawa, Masaaki Sadakiyo, Teppei Yamada, Mitsuhiko Maesato, Masaaki OHBA, Hiroshi Kitagawa

J. Am. Chem. Soc.   135 ( 6 )   2256 - 2262   2013.2

Modulation of Spin-Crossover Behavior in an Elongated and Flexible Hofmann-Type Porous Coordination Polymer Invited Reviewed International journal

Ryo Ohtani, Masashi Arai, Hisayoshi Ohba, Akihiro Hori, Masaki Takata, Susumu Kitagawa, Masaaki OHBA

Eur. J. Inorg. Chem.   23 ( 1 )   738 - 744   2013.1

Promotion of Low-Humidity Proton Conduction by Controlling Hydrophilicity in Layered Metal-Organic Frameworks Reviewed International journal

Masaaki Sadakiyo, Hisashi Ōkawa, Akihito Shigematsu, Masaaki OHBA, Teppei Yamada, Hiroshi Kitagawa

J. Am. Chem. Soc.   134 ( 12 )   5472 - 5475   2012.3

A Switchable Molecular Rotator: Neutron Spectroscopy Study on a Polymeric Spin-Crossover Compound Reviewed International journal

J. Alberto Rodríguez-Velamazán, Miguel A. González, José A. Real, Miguel Castro, M. Carmen Muñoz, Ana B. Gaspar, Ryo Ohtani, Masaaki OHBA, Ko Yoneda, Yuh Hijikata, Nobuhiro Yanai, Motohiro Mizuno, Hideo Ando, Susumu Kitagawa

J. Am. Chem. Soc.   134 ( 11 )   5083 - 5089   2012.3

Precise Control and Consecutive Modulation of Spin Transition Temperature Using Chemical Migration in Porous Coordination Polymers Reviewed International journal

Ryo Ohtani, Ko Yoneda, Shuhei Furukawa, Nao Horike, Susumu Kitagawa, Ana B. Gaspar, M. Carmen Muñoz, Jose A. Real, Masaaki OHBA

J. Am. Chem. Soc.   133 ( 22 )   2011.6

Guest-responsive porous magnetic frameworks using polycyanometallates Reviewed International journal

Ko Yoneda, Masaaki OHBA, Susumu Kitagawa

Crystengcomm   12 ( 1 )   2010.1

Oxidative Addition of Halogens on Open Metal Sites in a Microporous Spin-Crossover Coordination Polymer Reviewed International journal

Gloria Agustí, Ryo Ohtani, Ko Yoneda, Ana B. Gaspar, Masaaki OHBA, Juan F. Sánchez-Royo, M. Carmen Muñoz, Susumu Kitagawa, José A. Real

Angew. Chem.-Int. Edit.   48 ( 47 )   2009.10

Oxalate-Bridged Bimetallic Complexes {NH(prol)(3)}[MCr(ox)(3)] (M = Mn-II, Fe-II, Co-II; NH(prol)(3)(+) = Tri(3-hydroxypropyl)ammonium) Exhibiting Coexistent Ferromagnetism and Proton Conduction Reviewed International journal

Hisashi Ōkawa, Akihito Shigematsu, Masaski Sadakiyo, Takuya Miyagawa, Ko Yoneda, Masaaki OHBA, Hiroshi Kitagawa

J. Am. Chem. Soc.   131 ( 37 )   2009.8

Bidirectional Chemo-Switching of Spin State in a Microporous Framework Reviewed International journal

Masaaki OHBA, Ko Yoneda, Gloria Agustí, M. Carmen Muñoz, Ana B. Gaspar, José A. Real, Mikio Yamasaki, Hideo Ando, Yoshihide Nakao, Shigeyoshi Sakaki, Susumu Kitagawa

Angew. Chem.-Int. Edit.   48 ( 26 )   2009.3

Fabrication of Two-Dimensional Polymer Arrays: Template Synthesis of Polypyrrole between Redox-Active Coordination Nanoslits Reviewed International journal

Nobuhiro Yanai, Takashi Uemura, Masaaki OHBA, Yu Kadowaki, Mitsuhiko Maesato, Mikihiko Takenaka, Shotaro Nishitsuji, Hirokazu Hasagawa, Susumu Kitagawa

Angew. Chem.-Int. Edit.   47 ( 51 )   2008.11

A Bistable Porous Coordination Polymer with a Bond-Switching Mechanism Showing Reversible Structural and Functional Transformations Reviewed International journal

Sujit K. Ghosh, Wakako Kaneko, Daisuke Kiriya, Masaaki OHBA, Susumu Kitagawa

Angew. Chem.-Int. Edit.   47 ( 46 )   2008.10

Pressure response of three-dimensional cyanide-bridged bimetallic magnets Reviewed International journal

Masaaki OHBA, Wakako Kaneko, Susumu Kitagawa, Takuho Maeda, Masaki Mito

J. Am. Chem. Soc.   130 ( 13 )   2008.4

A flexible coordination polymer crystal providing reversible structural and magnetic conversions Reviewed International journal

Wakako Kaneko, Masaaki OHBA, Susumu Kitagawa

J. Am. Chem. Soc.   129 ( 44 )   2007.11

Reversible water-induced magnetic and structural conversion of a flexible microporous Ni(II)Fe(III) ferromagnet Reviewed International journal

Nobuhiro Yanai, Wakako Kaneko, Ko Yoneda, Masaaki OHBA, Susumu Kitagawa

J. Am. Chem. Soc.   129 ( 12 )   2007.3

Chiral cyanide-bridged (MnMnIII)-Mn-II ferrimagnets, [Mn-II(HL)(H2O)][Mn-III(CN)(6)]center dot 2H(2)O (L = S- or R-1,2-diaminopropane): Syntheses, structures, and magnetic behaviors International journal

Wakako Kaneko, Susumu Kitagawa, Masaaki OHBA

J. Am. Chem. Soc.   129 ( 2 )   2007.1

Stepwise synthesis and magnetic control of trimetallic magnets [Co(2)Ln(L)(2)(H2O)(4)][Cr(CN)(6)]center dot nH(2)O (Ln = La, Gd; H2L=2,6-di(acetoacetyl)pyridine) with 3-D pillared-layer structure International journal

Takuya Shiga, Hisashi Ōkawa, Susumu Kitagawa, Masaaki OHBA

J. Am. Chem. Soc.   128 ( 51 )   2006.12

Synthesis and characterisation of uniform CoPt nanoparticles using red blood cell ghosts conjugated with peptides on their inner surface.

Matsumoto S, Yiyang Z, Yoshinari N, Yasuhara K, Ohba M, Koshiyama T

Dalton transactions (Cambridge, England : 2003)   2025.6   （ ISSN:1477-9226 ）

Post-synthetic Breaking of Inversion Symmetry in Metal Complex-based Host-guest Systems

Shi, YX; Iwai, Y; Le Ouay, B; Ohba, M; Ohtani, R

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY   28 ( 13 )   2025.5   （ ISSN:1434-1948 eISSN:1099-0682 ）

Convenient Multigram-Scale Synthesis of Phase-Pure Zirconium Metal-Organic Cages

Le Ouay, B; Tokiwa, M; Ohtani, R; Ohba, M

CHEMISTRY OF MATERIALS   37 ( 9 )   3414 - 3422   2025.4   （ ISSN:0897-4756 eISSN:1520-5002 ）

Immobilization of Enzymes Using Water-Soluble Metal-Organic Polyhedra

LE OUAY Benjamin, OHBA Masaaki

POLYMERS   74 ( 1 )   15 - 17   2025   （ ISSN:04541138 eISSN:21859825 ）

Experimental and Theoretical Investigation of Anisotropic Proton Conduction in Two-Dimensional Metal-Organic Frameworks

Shi, YX; Kimura, S; Iwai, Y; Tsuji, Y; Le Ouay, B; Ohba, M; Ohtani, R

INORGANIC CHEMISTRY   63 ( 46 )   22194 - 22202   2024.11   （ ISSN:0020-1669 eISSN:1520-510X ）

Slow Magnetic Relaxation in a [Co₄O₄] Cubane Complex with Tridentate <i>NNO</i>-Schiff Base Ligands

Suemitsu, Y; Amakusa, Y; Yoshino, H; Ohba, M; Koikawa, M

MAGNETOCHEMISTRY   10 ( 11 )   2024.11   （ eISSN:2312-7481 ）

Enhancing Performances of Enzyme/Metal-Organic Polyhedra Composites by Mixed-Protein Co-Immobilization

Kanzaki, Y; Minami, R; Ota, K; Adachi, J; Hori, Y; Ohtani, R; Le Ouay, B; Ohba, M

ACS APPLIED MATERIALS & INTERFACES   16 ( 40 )   54423 - 54434   2024.9   （ ISSN:1944-8244 eISSN:1944-8252 ）

Metal-organic framework/Nb₄C₃T_<i>x</i> MXene composites for ultrasensitive detection of dopamine

Boruah, PK; Sharma, N; Das, MR; Ohtani, R; Le Ouay, B; Ohba, M

CHEMICAL COMMUNICATIONS   60 ( 57 )   7307 - 7310   2024.7   （ ISSN:1359-7345 eISSN:1364-548X ）

Giant anisotropic thermal expansion of copper-cyanido flat layers with flexible copper nodes

Iwai, Y; Nakaya, M; Tsuji, Y; Le Ouay, B; Ohba, M; Ohtani, R

CHEMICAL COMMUNICATIONS   60 ( 51 )   6512 - 6515   2024.6   （ ISSN:1359-7345 eISSN:1364-548X ）

Mechanical Properties of Modulative Undulating Layers in Two-Dimensional Metal-Organic Frameworks

Iwai, Y; Kusumoto, S; Suzuki, R; Tachibana, M; Komatsu, K; Kikuchi, T; Kawaguchi, SI; Kadobayashi, H; Masubuchi, Y; Yamamoto, Y; Ozawa, Y; Abe, M; Hirai, K; Le Ouay, B; Ohba, M; Ohtani, R

CHEMISTRY OF MATERIALS   36 ( 11 )   5446 - 5455   2024.5   （ ISSN:0897-4756 eISSN:1520-5002 ）

A novel style of 2D Hofmann-type coordination polymer incorporated trigonal prismatic coordination geometry with bidentate co-ligands Reviewed International journal

#Yuki Imamura, @Haruka Yoshino, @Benjamin Le Ouay, @Ryo Ohtani, @Masaaki Ohba

Dalton Trans.   53 ( 9 )   3970 - 3974   2024.1   （ ISSN:1477-9226 eISSN:1477-9234 ）

Strongly Enhanced Polarization in a Ferroelectric Crystal by Conduction-Proton Flow Reviewed International journal

#Junich Yanagisawa, @Takuya Aoyama, @Kotaro Fujii, @Masatomo Yashima, @Yoshiyuki Inaguma, @Akihide Kuwabara, @Kazuki Shitara, @Benjamin Le Ouay, @Shinya Hayami, @Masaaki Ohba, @Ryo Ohtani

J. Am. Chem. Soc.   146 ( 2 )   1476 - 1483   2024.1   （ ISSN:0002-7863 eISSN:1520-5126 ）

Novel Tetranuclear Heterometallic Mn3Ni and Mononuclear Ni Complexes with an ONO Schiff Base Ligand: Synthesis, Crystal Structures, and Magnetic Properties Reviewed International journal

@Masato Fukuda, @Ken Eguchi, @Kazuma Matsumoto, @Ko Yoneda, @Yasunori Yamada, @Haruka Yoshino, #Yuki Imamura, #Naoya Yamamoto, @Masaaki Ohba, @Masayuki Koikawa

Magnetochemistry   9 ( 11 )   225   2023.11   （ eISSN:2312-7481 ）

Efficient water-based purification of metal-organic polyhedra by centrifugal ultrafiltration

Le Ouay, B; Ohara, T; Minami, R; Kunitomo, R; Ohtani, R; Ohba, M

DALTON TRANSACTIONS   52 ( 42 )   15321 - 15325   2023.10   （ ISSN:1477-9226 eISSN:1477-9234 ）

Janus-Type Mixed-Valent Copper-Cyanido Honeycomb Layers

Iwai, Y; Imamura, Y; Nakaya, M; Inada, M; Le Ouay, B; Ohba, M; Ohtani, R

INORGANIC CHEMISTRY   62 ( 45 )   18707 - 18713   2023.10   （ ISSN:0020-1669 eISSN:1520-510X ）

Efficient water-based purification of metal-organic polyhedra by centrifugal ultrafiltration Reviewed International journal

@Benjamin Le Ouay, #Tomo Ohara, #Ryosuke Minami, #Rin Kunitomo, @Ryo Ohtani, @Masaaki Ohba

Dalton Trans.   52   15321 - 15325   2023.6

Structural-transformation-induced Drastic Luminescence Changes in an Organic-Inorganic Hybrid [ReN(CN)4]2- Salt Triggered by Chemical Stimuli Reviewed International journal

@Ryo Ohtani, #Jianeng Xu, #Junichi Yanagisawa, #Yudai Iwai, @Takumi Ehara, @Kiyoshi Miyata, @Ken Onda, @Jenny Pirillo, @Yuh Hijikata, @Tomoaki Hiraoka, @Shinya Hayami, @Benjamin Le Ouay, @Masaaki Ohba

Angew. Chem. Int. Ed.   62 ( 32 )   e202306853   2023.6   （ ISSN:1433-7851 eISSN:1521-3773 ）

The structure and modified properties of a self-dimerised Cu(ii) inclusion complex in γ-cyclodextrins Reviewed International journal

@Tomohiko Hamaguchi, @Ryuta Ishikawa, @Akio Mishima, @Shinya Hayami, @Masaaki Ohba, @Minoru Satoh, @Satoshi Kawata

Dalton Trans.   52   4475 - 4480   2023.3

Negative thermal expansion of undulating coordination layers through interlayer interaction Reviewed International journal

@Ryo Ohtani, #Junichi Yanagisawa, #Yudai Iwai, @Benjamin Le Ouay, @Masaaki Ohba

Inorg. Chem.   61 ( 51 )   21123 - 21130   2022.12   （ ISSN:0020-1669 eISSN:1520-510X ）

Vapor-Induced Conversion of a Centrosymmetric Organic–Inorganic Hybrid Crystal into a Proton-Conducting Second-Harmonic-Generation-Active Material Reviewed International journal

#Junichi Yanagisawa, @Kyosuke Tanaka, @Hideaki Kano, @Kiyoshi Miyata, @Benjamin Le Ouay, @Ryo Ohtani, @Masaaki Ohba

Inorg. Chem.   61 ( 39 )   15638 - 15644   2022.9   （ ISSN:0020-1669 eISSN:1520-510X ）

Zero area thermal expansion of honeycomb layers via double distortion relaxation in (PPh4)[Cu2(CN)3] Reviewed International journal

#Yudai Iwai, @Manabu Nakaya, @Hiroyoshi Ohtsu, @Benjamin Le Ouay, @Ryo Ohtani, @Masaaki Ohba

CrystEngComm.   24 ( 33 )   5880 - 5884   2022.7   （ eISSN:1466-8033 ）

The ligand field in low-crystalline metal-organic frameworks investigated by soft X-ray core-level absorption spectroscopy Reviewed International journal

@Kohei Yamagami, #Haruka Yoshino, @Hirona Yamagishi, @Hiroyuki Setoyama, @Arata Tanaka, @Ryo Ohtani, @Masaaki Ohba, @Hiroki Wadati

Phys. Chem. Chem. Phys.   24 ( 27 )   16680 - 16686   2022.6   （ ISSN:1463-9076 eISSN:1463-9084 ）

Flexibility Control of Two-Dimensional Coordination Polymers by Crystal Morphology: Water Adsorption and Thermal Expansion Reviewed International journal

@Ryo Ohtani, #Haruka Yoshino, #Junichi Yanagisawa, @Hiroyoshi Ohtsu, @Daisuke Hashizume, @Yuh Hijikata, @Jenny Pirillo, @Masaaki Sadakiyo, @Kenichi Kato, @Yuta Shudo, @Shinya Hayami, @Benjamin Le Ouay, @Masaaki Ohba

Chem. Eur. J.   27   18135 - 18140   2021.11

A Cyanido-bridged Luminescent Coordination Polymer composed of Janus-type Layers and its Two-dimensional Negative Thermal Expansion Reviewed

#Kenta Sasaki, #Haruka Yoshino, #Jingo Kitano, Benjamine Le Ouay, Ryo Ohtani, Masaaki Ohba

Chem. Lett.   51   1577 - 1580   2021.8

Downsizing of Nanocrystals While Retaining Bistable Spin Crossover Properties in Three-Dimensional Hofmann-Type {Fe(pz)[Pt(CN)4]}-Iodine Adducts Reviewed International journal

Francisco Javier Valverde-Munoz, @Rania Kazan,@ Kamel Boukheddaden, Masaaki Ohba, @Jose Antonio Real, @Teresa Delgado

Inorg. Chem.   60   8851 - 8860   2021.6

Crystalline assembly of metal-organic polyhedra driven by ionic interactions with polyoxometalates Reviewed International journal

Benjamine Le Ouay, #Haruka Yoshino, #Kenta Sasaki, #Yuta Ohtsubo, Ryo Ohtani, Masaaki Ohba

Chem. Commun.   57   5187 - 5190   2021.4

Host-guest Interaction Modulation in Porous Coordination Polymers for Inverse Selective CO2/C2H2 Separation Reviewed International journal

@Yifan Gu, @Jia-Jia Zheng, @Ken-ichi Otake, @Mohana Shivanna, @Shigeyoshi Sakaki, #Haruka Yoshino, Masaaki Ohba, @Shogo Kawaguchi, @Ying Wang, @Fengting Li, @Susumu Kitagawa

Angew. Chem. Int. Ed.   60   11688 - 11694   2021.4

Node distortion modulation for anisotropic thermal expansions of two-dimensional coordination polymers Reviewed International journal

Ryo Ohtani, #Junichi Yanagisawa, Benjamin Le Ouay, Masaaki Ohba

Chem. Nano Mat.   7   534 - 538   2021.4

Guest-tunable Excited States in a Cyanide-bridged Luminescent Coordination Polymer Reviewed International journal

#Kenta Sasaki, #Haruka Yoshino, #Yuushi Shimoda, #Masaki Saigo, Kiyoshi Miyata, Ken Onda, @Kunihisa Sugimoto, #Hitomi Yamate, #Hiroki Miura, Benjamine Le Ouay, Ryo Ohtani, Masaaki Ohba

Inorg. Chem.   60   6140 - 6146   2021.4

Guest-Selective and Reversible Magnetic Phase Switching in a Pseudo-Pillared-Layer Porous Magnet Reviewed International journal

#Haruka Yoshino, #Narumi Tomokage, #Akio Mishima, Benjamine Le Ouay, Ryo Ohtani, @Wataru Kosaka, @Hitoshi Miyasaka, Masaaki Ohba

Chem. Commun.   57   5211 - 5214   2021.4

Metal complex lipids for fluid–fluid phase separation in co-assembled phospholipid membranes Reviewed International journal

Ryo Ohtani, #Yuka Anegawa, #Hikaru Watanabe, @Yutaro Tajima, Masanao Kinoshita, Nobuaki Matsumori, @Kenichi Kawano, @Saeko Yanaka, @Koichi Kato, @Masaaki Nakamura, Masaaki Ohba, @Shinya Hayami

Angew. Chem. Int. Ed.   60   13603 - 13608   2021.3

pH-dependent ion permeability control of a modified amphotericin B channel through metal complexation Reviewed International journal

Tomomi Koshiyama, #Yuki Inoue, #Sana Asada,# Koki Kawahara, #Shogo Ide, @Kazuma Yasuhara, Masaaki Ohba

Chem. Commun.   57   2895 - 2898   2021.3

Structural, Magnetic and Electrochemical Characterization of Iron(III) and Cobalt Complexes with Penta-N3O2-dentate Ligands Reviewed International journal

@Dominik Natke, @Annika Preiss, @Stephen Klimke, @Takuya Shiga, @Roman Boca, Masaaki Ohba, @Hiroki Oshio, @Franz Renz

Eur. J. Inorg. Chem.   15   1498 - 1504   2021.3

Coordination Geometry Changes in Amorphous Cyanide-Bridged MOFs upon Water Adsorption Reviewed International journal

#Haruka Yoshino, @Kohei Yamagami, @Hiroki Wadati, @Hirona Yamagishi, @Hiroyuki Setoyama, #Sayuri Shimoda, #Akio Mishima, Benjamine Le Ouay, Ryo Ohtani, Masaaki Ohba

Inorg. Chem.   60 ( 5 )   3338 - 3344   2021.2

Vapor Switching of the Luminescence Mechanism in a Re(V) Complex Reviewed International journal

#Kenta Sasaki, #Hitomi Yamate, #Haruka Yoshino, #Hiroki Miura, #Yuushi Shimoda, Kiyoshi Miyata, Ken Onda, Ryo Ohtani, Masaaki Ohba

Chem. Commun.   56   12961 - 12964   2020.11

Responsive Four-Coordinate Iron(II) Nodes in FePd(CN)4 Reviewed International journal

Ryo Ohtani, @Hiromu Matsunari, @Takafumi Yamamoto, @Koji Kimoto, @Masaaki Isobe, @Kotaro Fujii, @Masatomo Yashima, @Susumu Fujii, @Akihide Kuwabara, @Yuh Hijikata, @Shin‐ichiro Noro, Masaaki Ohba, @Hiroshi Kageyama, @Shinya Hayami

Angew. Chem. Int. Ed.   59   19254 - 19259   2020.8

Pseudo-Membrane Jackets:Two-Dimensional Coordination Polymers Achieving Visible Phase Separation in Cell Membrane Reviewed International journal

Ryo Ohtani, @Kenichi Kawano, @Masanao Kinoshita, @Saeko Yanaka, #Hikaru Watanabe, @Kenji Hirai, @Shiroh Futak, Nobuaki Matsumori, @Hiroshi Uji‐i, Masaaki Ohba, @Koichi Kato, @Shinya Hayami,

Angew. Chem. Int. Ed.   59   17931 - 17937   2020.6

Luminescent Ionic Liquid Formed from a Melted Rhenium(V) Cluster Reviewed International journal

#Junichi Yanagisawa, @Tomoaki Hiraoka, @Fumiya Kobayashi, @Daisuke Saito, @Masaki Yoshida, @Masako Kato, @Fumitaka Takeiri, @Genki Kobayashi, Masaaki Ohba, @Leonard F. Lindoy, Ryo Ohtani, @Shinya Hayami

Chem. Commun.   56   7957 - 7960   2020.6

Disappeared Supramolecular Isomer Reappears with Perylene Guest Reviewed International journal

@In-Hyeok Park, @Atanu Dey, #Kenta Sasaki, Masaaki Ohba, @Shim Sung Lee, @Jagadese J. Vittal

IUCrJ   7 ( 2 )   324 - 330   2020.2

Swift and Efficient Nuclear Spin Conversion of Molecular Hydrogen Confined in Prussian Blue Analogs Reviewed

#Yuta Ohtsubo, #Akio Mishima, @Akihiro Hori, @Ryotaro Matsuda, Ryo Ohtani, Masaaki Ohba

Chem. Lett.   49   149 - 152   2019.10

Homo- and Heterosolvent Modifications of Hofmann-Type Flexible Two-Dimensional Layers for Colossal Interlayer Thermal Expansions Reviewed International journal

Ryo Ohtani, #Junichi Yanagisawa, Hiromu Matsunari, Masaaki Ohba, @Leonard F. Lindoy, @Shinya Hayami

Inorg. Chem.   58   12739 - 12747   2019.9

Metal Organo-Polymeric Framework via [2 + 2] Cycloaddition Reaction: Influence of Hydrogen Bonding on Depolymerizatio Reviewed International journal

@In-Hyeok Park, #Kenta Sasaki, @Hong Sheng Quah, @Eunji Lee, Masaaki Ohba, @Shim Sung Lee, @Jagadese J. Vittal

Cryst. Growth & Design.   19   1996 - 2000   2019.2

Development of a Minimal Photosystem for Hydrogen Production in Inorganic Chemical Cells Reviewed International journal

#Keita Nakanishi, @Geoffrey J. T. Cooper, @Laurie J. Points, @Leanne G. Bloor, Masaaki Ohba, @Leroy Cronin

Angew. Chem.-Int. Edit.   57   13066 - 13070   2018.8

A Comprehensive Study on the Electronic State of Hydrogen in α-Phase PdH(D)x—Does a Chemical Bond Between Pd and H(D) Exist? Reviewed International journal

Shun Dekura, Hirokazu Kobayashi, Ryuichi Ikeda, Mitsuhiko Maesato, Haruka Yoshino, Masaaki Ohba, Takayoshi Ishimoto, Shogo Kawaguchi, Yoshiki Kubota, Satoru Yoshioka, Syo Matsumura, Takeharu Sugiyama, Hiroshi Kitagawa

Angew. Chem.-Int. Edit.   57   9823 - 9827   2018.6

Selective Synthesis and Structural Conversion of Di- and Octa-nuclear Mn(II), Co(II), and Zn(II) Complexes Reviewed

Tatsuo Togo, Yasuhiro Tsuji, Akio Mishima, Tomomi Koshiyama, Masaaki Ohba

Chem. Lett.   47 ( 5 )   647 - 649   2018.5

Regulation in Long-range Magnetic Ordering in 2-D Honeycomb Network of (NBu4)[MIIFeIII(ox)3] (MII = Mn, Fe, Co, Ni and Cu) Family Reviewed

Hisashi Okawa, Akio Mishima, Haruka Yoshino, Masaaki Ohba

Chem. Lett.   47 ( 4 )   444 - 447   2018.4

Nonanuclear Ni(II) Complexes in a [1-7-1] Formation Derived from Asymmetric Multidentate Ligands: Magnetic and Electrochemical Properties Reviewed International journal

Yasuhiro Tsuji, Tatsuo Togo, Akio Mishima, Tomomi Koshiyama, Masaaki Ohba

Dalton Trans.   47 ( 12 )   4036 - 4039   2018.3

Direct Synthesis of Prussian Blue Nanoparticles in Liposomes Incorporating Natural Ion Channels for Cs+ Adsorption and Particle Size Control Reviewed International journal

Tomomi Koshiyama, Motoki Tanaka, Masayuki Honjo, Yumi Fukunaga, Tomoya Okamura, Masaaki Ohba

Langmuir   34 ( 4 )   1666 - 1672   2018.1

Tuning the Gate-Opening Pressure and Particle Size Distribution of the Switchable Metal-Organic Framework DUT-8(Ni) by Controlled Nucleation in a Micromixer Reviewed International journal

Hiroki Miura, Volodymyr Bon, Irena Senkovska, Sebastian Ehrling, Satoshi Watanabe, Masaaki Ohba, Stefan Kaskel

Dalton Trans.   46 ( 40 )   14002 - 14011   2017.10

Enhancement of Guest-Responsivity by Mesocrystallization of Porous Coordination Polymers Reviewed

Hitoshi Kumagai, Yoshiyuki Sakamoto, Hiroyuki Takeda, Shinichi Matsunaga, Masaaki Ohba, Shinji Inagaki

Chem. Lett.   46 ( 8 )   1112 - 1115   2017.8

Domain Size Dependent Fluorescence Resonance Energy Transfer in Lipid Domain Incorporated Fluorophores Reviewed

Tatsuru Hatae, Tomomi Koshiyama, Masaaki Ohba

Chem. Lett.   46 ( 5 )   756 - 759   2017.5

Synthesis and Characterization of an Ru2(III, IV) Complex Containing Pyrophosphate Bridge Reviewed

Yuji Miyazato, Thoru Wada, Masaaki Ohba, Nobuyuki Matsushita

Chem. Lett.   45 ( 12 )   1388 - 1390   2016.12

Water-dependent charge-transfer-induced spin transition of Prussian blue analogues Photoinduced Release of Nitric Oxide Reviewed International journal

Hitomi Ohmagari, Ryo Ohtani, Manabu Nakaya, Masaaki Ohba, Masaaki Nakamura, Leonard F. Lindoy, Osamu Sato, Shinya Hayami

Dalton Trans.   45 ( 42 )   16784 - 16788   2016.11

Synthesis and Characterization of a Di-μ-oxalato Tetracopper(II) Complex with Tetranucleating Macrocyclic Ligand Reviewed

Yuji Miyazato, Eiji Asato, Masaaki Ohba, Thoru Wada

Bull. Chem. Soc. Jpn.   89 ( 4 )   430 - 436   2016.4

Proton Conduction Study on Water Confined in Channel or Layer Networks of LaIIIMIII(ox)3·10H2O (M = Cr, Co, Ru, La), Reviewed International journal

Hisashi Okawa, Masaaki Sadakiyo, Kazuya Ohtsubo, Ko Yoneda, Teppei Yamada, Masaaki Ohba, Hiroshi Kitagawa

Inorg. Chem.   54   8529 - 8535   2015.8

Lipophilic Ruthenium Salen Complexes: Incorporation into Liposome Bilayers and Photoinduced Release of Nitric Oxide Reviewed International journal

Keita Nakanishi, Tomomi Koshiyama, Soichi Iba, Masaaki Ohba

Dalton Transactions   44   14200 - 14203   2015.7

Impact of Halogen Ions on the Guest Dependent Spin Crossover Behaviour and Porosity of Co(II) One-dimensional Coordination Polymers [CoX2(4'-(4-pyridyl)-2,2':6',2"-terpyridine)] (X = Cl and Br) Reviewed International journal

Ryo Ohtani, Kodai Shimayama, Akio Mishima, Masaaki Ohba, Ryuta Ishikawa, Satoshi Kawata, Masaaki Nakamura, Shinya Hayami

J. Mater. Chem. C   3   7865 - 7869   2015.4

Guest Modulation of Spin Crossover Transition Temperature in a Porous FeII Metal-Organic Framework: Experimental and Periodic DFT Studies Reviewed International journal

Daniel Aravena, Zulema A. Castillo, M. Carmen Muñoz, Ana B. Gaspar, Ko Yoneda, Ryo Ohtani, Akio Mishima, Susumu Kitagawa, Masaaki Ohba, José A. Real, Eliseo Ruiz

Chemistry A European Journal   20   12864 - 12873   2014.8

Structure Modulation of Manganese Coordination Polymers Consisting of 1,4-Naphthalene Dicarboxylate and 1,10-Phenanthroline Reviewed International journal

Yongbing Lou, Jingjing Wang, Yinhua Tao, Jinxi Chena, Masaaki Ohba, Akio Mishima

Dalton Transcations   43   8508 - 8514   2014.4

A New Manganese Coordination Polymer Involving in situ Generated Formate Reviewed International journal

Yongbing Lou, Yinhua Tao, Jingjing Wang, Jinxi Chena, Masaaki Ohba

Polyhedron   73   72 - 76   2014.2

Reversible Chemisorption of Sulfur Dioxide in a Spin Crossover Porous Coordination Polymer Reviewed International journal

Zulema Arcís-Castillo, Francisco Muñoz-Lara, M. Carmen Muñoz, Daniel Aravena, Ana B. Gaspar, Masaaki Ohba, Ryotaro Matsuda, Ko Yoneda, Susumu Kitagawa, José A. Real

Inorganic Chemistry   52 ( 21 )   12777 - 12783   2013.10

Highly Symmetric 3D Ferrimagnets, [Mn(dien)]3[M(CN)6]2∙2H2O (M = Cr, Mn; dien = diethylenetriamine): Synthesis, Structures and Magnetic Properties Invited Reviewed International journal

Wakako Kaneko, Akio Mishima, Hishayoshi Ohba, Susumu Kitagawa, Masaaki OHBA

Polyhedron   2013.3

Modulation of Spin-crossover Behavior in an Elongated and Flexible Hofmann-type Porous Coordination Polymer Invited Reviewed International journal

Ryo Ohtani, Masashi Arai, Akihiro Hori, Masaki Takata, Shinji Kitao, Makoto Seto, Susumu Kitagawa, Masaaki OHBA

J. Inorg. Organomet. Polym. Mater.   23   104 - 110   2013.1

Diversity of Porous Coordination Polymers and Development of Synthetic Methods Invited Reviewed

Ko Yoneda, Masaaki OHBA

Bull. Jpn. Soc. Coord. Chem.   59   66 - 81   2012.9

Coordination Pillared Layers Using a Dinuclear Mn(V) Complex as a Secondary Building Unit Invited Reviewed International journal

Ryo Ohtani, Susumu Kitagawa, Masaaki OHBA

Polyhedron (Special issue for the 100th anniversary of the award of the Nobel Prize in Chemistry to Professor Alfred Werner)   52   591 - 567   2012.8

Synthesis and Characterization of a Tetracopper(II) Complex Having a [Cu4(µ4-O)] Framework Stabilized by the Tetranucleating Macrocyclic Ligand Reviewed International journal

Yuji Miyazato, Eiji Asato, Masaaki OHBA, Tohru Wada

Bull. Chem. Soc. Jpn.   85   895 - 901   2012.8

Sequestering Aromatic Molecules with a Spin-Crossover FeII Microporous Coordination Polymer Reviewed International journal

Francisco J. Muñoz-Lara, Ana B. Gaspar, M. Carmen Muñoz, Masashi Arai, Susumu Kitagawa, Masaaki OHBA, José A. Real

Chem. –Eur. J.   18 ( 26 )   8013 - 8018   2012.6

Porous Protein Crystals as Reaction Vessels for Controlling Magnetic Properties of Nanoparticles Reviewed International journal

Satoshi Abe, Masahiko Tsujimoto, Ko Yoneda, Masaaki OHBA, Tatsuo Hikage, Mikio Takano, Susumu Kitagawa, Takafumi Ueno

Small   8 ( 9 )   1314 - 1319   2012.5

One-dimensional 3d-3d-4f Trimetallic Assemblies Consisting of CuII2LnIII Trinuclear Complexes and Hexacyanometallate Reviewed International journal

Takuya Shiga, Akio Mishima, Kunihisa Sugimoto, Hisashi Okawa, Hiroki Oshio, Masaaki OHBA

Eur. J. Inorg. Chem.   16   2784 - 2791   2012.2

Enhanced bistability by guest inclusion in Fe(II) spin crossover porous coordination polymers Reviewed International journal

Francisco J. Muñoz Lara, Ana B. Gaspar, Daniel Aravena, Eliseo Ruiz, M. Carmen Muñoz, Masaaki OHBA, Ryo Ohtani, Susumu Kitagawa, José A. Real

Chem. Commun.   48 ( 39 )   4686 - 4688   2012.1

Two Coordination Polymers of Manganese(II) Isophthalate and Their Preparation, Structures, and Magnetic Properties Reviewed International journal

Jinxi Chen, Jingjing Wang, Masaaki OHBA

J. Solid State Chem.   185   37 - 41   2011.11

Theoretical study on high-spin to low-spin transition of {Fe(pyrazine)[Pt(CN)(4)]}: Guest-induced entropy decrease Reviewed International journal

Hideo Ando, Yoshihide Nakao, Hirofumi Sato, Masaaki OHBA, Susumu Kitagawa, Shigeyoshi Sakaki

Chem. Phys. Lett.   511 ( 4-6 )   399 - 404   2011.8

Unique Spin Transition and Wide Thermal Hysteresis Loop for a Cobalt(II) Compound with Long Alkyl Chain Reviewed International journal

Shinya Hayami, Kazuya Kato, Yasuka Komatsu, Akira Fuyuhiro, Masaaki Ohba

Dalton Trans.   40 ( 10 )   2011.2

Magnetic Properties of Segregated Layers Containing MII3(μ3-OH)2 (M = Co or Ni) Diamond Chains Bridged by cis,cis,cis-1,2,4,5-Cyclohexanetetracarboxylate Reviewed International journal

Mohamedally Kurmoo, Kazuya Otsubo, Hiroshi Kitagawa, Marc Henry, Masaaki Ohba, Seishi Takagi

Inorg. Chem.   49 ( 20 )   2010.10

Magnetic properties of nitric oxide molecules physisorbed into nano-sized pores of MCM-41 International journal

Mito Masaki, Tatano Tsuyoshi, Komorida Yuki, Tajiri Takayuki, Deguchi Hiroyuki, Takagi Seishi, Kohiki Shigemi, Ohba Masaaki, Matsuda Ryotaro, Kitagawa Susumu

MICROPOROUS AND MESOPOROUS MATERIALS   132 ( 3 )   2010.8

Heat Capacity of a Layered Molecule-Based Ferrimagnet [Mn-II(S-pnH)(H2O)][Mn-III(CN)(6)center dot 2H(2)O

Yasuzuka, Syuma; Yamamura, Yasuhisa; Kaneko, Wakako; Ohba, Masaaki; Kitagawa, Susumu; Saito, Kazuya

J. Phys. Soc. Jpn.   78 ( 6 )   2009.6

Structures and Dielectric Properties in Thermochromic Nickel(II) Compounds

Hayami, Shinya; Urakami, Daiske; Sato, Shoya; Kojima, Yoshihiro; Inoue, Katsuya; Ohba, Masaaki

Chem. Lett.   38 ( 5 )   2009.5

Muon spin relaxation studies of critical fluctuations and diffusive spin dynamics in molecular magnets International journal

Pratt, Francis; Lancaster, Tom; Baker, Peter; Blundell, Stephen; Kaneko, Wakako; Ohba, Masaaki; Kitagawa, Susumu; Ohira-Kawamura, Seiko; Takagi, Seishi

Physica B   404   2009.4

Characterization of a Fluoride-bridged Mixed-valent Tetrairon(II,II,III,III) Complex

Miyazato, Yuji; Ohba, Masaaki; Hayami, Shinya; Maeda, Yonezo; Tadokoro, Makoto; Okawa, Hisashi

Chem. Lett.   38 ( 1 )   2009.2

Magnetic excitation in artificially designed oxygen molecule magnet International journal

Masuda, Takatsugu; Takamizawa, Satoshi; Hirota, Kazuma; Ohba, Masaaki; Kitagawa, Susumu

J. Phys. Soc. Jpn.   77 ( 8 )   2008.8

Interpenetrated three-dimensional (MnMIII)-M-II ferrimagnets, [Mn(4dmap)(4)](3)[M(CN)(6)](2)center dot 10H(2)O(M=Cr, Mn): Structures, magnetic properties, and pressure-responsive magnetic modulation Reviewed International journal

Wakako Kaneko, Masaki Mito, Susumu Kitagawa, Masaaki OHBA

Chem.-Eur. J.   14 ( 11 )   2008.2

A homometallic ferrimagnet based on mixed antiferromagnetic and ferromagnetic interactions through oxamato and carboxylato bridges International journal

Yoneda, Ko; Hori, Yukari; Ohba, Masaaki; Kitagawa, Susumu

Chem. Lett.   37 ( 1 )   2008.1

Three-dimensional ferromagnetic frameworks of syn-anti-type carboxylate-bridged Ni-II and Co-II coordination polymers

Yoneda, Ko; Ohba, Masaaki; Shiga, Takuya; Oshio, Hiroki; Kitagawa, Susumu

Chem. Lett.   36 ( 9 )   2007.9

Synthesis and electrochemical properties of tetranuclear bi-mu-oxo-bis[di-mu-phenolatodiiron(III)] complexes

Miyazato, Yuji; Ohba, Masaaki; Sakiyama, Hiroshi; Okawa, Hisashi

Bull. Chem. Soc. Jpn.   80 ( 8 )   2007.8

Anthracene array-type porous coordination polymer with host-guest charge transfer interactions in excited states International journal

Tanaka, Daisuke; Horike, Satoshi; Kitagawa, Susumu; Ohba, Masaaki; Hasegawa, Miki; Ozawa, Yoshiki; Toriumi, Koshiro

Chem. Commun.   ( 30 )   2007.7

A unique 2-D hollow sheet structure and magnetic behavior of a cyanide- and triamine-bridged (MnCrIII)-Cr-II ferrimagnet International journal

Kaneko, Wakako; Kitagawa, Susumu; Ohba, Masaaki

Polyhedron   26 ( 9-11 )   2007.6

Series of trinuclear Ni(II)Ln(III)Ni(II) complexes derived from 2,6-di(acetoacetyl)pyridine: Synthesis, structure, and magnetism International journal

Shiga, Takuya; Ito, Nobuhiro; Hidaka, Akiko; Ohkawa, Hisashi; Kitagawa, Susumu; Ohba, Masaaki

Inorg. Chem.   46 ( 9 )   2007.4

Supramolecular control of spin-crossover phenomena in lipophilic Fe(II)-1,2,4-triazole complexes International journal

Kuroiwa, K; Shibata, T; Sasaki, S; Ohba, M; Takahara, A; Kunitake, T; Kimizuka, N

J. Poly. Sci. A .-Poly. Chem.   44 ( 17 )   2006.9

A three-dimensional ferromagnet, [Ni(dipn)](3)[Cr(CN)(6)](2)center dot 3H(2)O (dipn = dipropylene triamine), based on a cubic Cr8Ni12 unit International journal

Kaneko, Wakako; Ohba, Masaaki; Ohkawa, Hisashi; Kitagawa, Susumu

Inorg. Chem.   45 ( 18 )   2006.9

Dinuclear copper(II) complexes of a macrocyclic compartmental ligand in two isomeric forms. Exogenous ion effect upon ligand isomerism

Sekine, Noboru; Shiga, Takuya; Ohba, Masaaki; Okawa, Hisashi

Bull. Chem. Soc. Jpn.   79 ( 6 )   2006.6

Two new coordination polymers based on hexanuclear metal cluster cores

Chen, JX; Ohba, M; Kitagawa, S

Chem. Lett.   35 ( 5 )   2006.5

Polynuclear core-based nickel 1,4-cyclohexanedicarboxylate coordination polymers as temperature-dependent hydrothermal reaction products International journal

Chen, JX; Ohba, M; Zhao, DY; Kaneko, W; Kitagawa, S

Cryst. Growth Des.   6 ( 3 )   2006.3

Transformation from a 2D stacked layer to 3D interpenetrated framework by changing the spacer functionality: Synthesis, structure, adsorption, and magnetic properties International journal

Maji, TK; Ohba, M; Kitagawa, S

Inorg. Chem.   44 ( 25 )   2005.12

Syntheses, structures, and magnetic properties of tetranuclear Ni-4(II) and (Ni2Mn2III)-Mn-II complexes with ONO tridentate ligands International journal

Koikawa, M; Ohba, M; Tokii, T

Polyhedron   24 ( 16-17 )   2005.11

Magnetic and magneto-optical properties of two-dimensional cyanide-bridged (Fe(1-x)CoxNiII)-Co-III-Ni-III solid solutions having fragmented magnetic domain International journal

Ohba, M; Iwamoto, T; Kaneko, W; Kitagawa, S; Okawa, H

Polyhedron   24 ( 16-17 )   2839 - 2843   2005.11

Synthesis, structures and magnetic properties of trinuclear M(II)A(II)M(II) complexes (M = Cu, Ni, Co; A = Pb, Ba) derived from 2,6-bis(acetoacetyl)pyridine International journal

Shiga, T; Nakanishi, T; Ohba, M; Okawa, H

Polyhedron   24 ( 16-17 )   2732 - 2736   2005.11

Pressure effects on a dimetallic ferrimagnet [Mn(en)(3)[Cr(CN)(6)](2)center dot 4H(2)O International journal

Maeda, T; Mito, M; Deguchi, H; Takagi, S; Kaneko, W; Ohba, M; Okawa, H

Polyhedron   24 ( 16-17 )   2497 - 2500   2005.11

Mass spectrometric and spectroscopic studies on hydrolysis of phosphoesters by bis(mu-acetato)-mu-phenolato dinuclear metal(II) complexes (metal = Mn, Co, Ni, and Zn)

Jikido, R; Shiraishi, H; Matsufuji, K; Ohba, M; Furutachi, H; Suzuki, M; Okawa, H

Bull. Chem. Soc. Jpn.   78 ( 10 )   1795 - 1803   2005.10

mu-Hydroxo-mu-phenolato dinuclear nickel(II) complexes in a mixed-spin state and their urea adduct as relevance to the urease active site

Amase, R; Shiraishi, H; Miyasato, Y; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   78 ( 10 )   1814 - 1820   2005.10

Structures of bimetallic assemblies derived from a macrocyclic dinuclear copper(II) complex and [Cr(ox)(3)](3-) or [Co(CN)(6)](3-)

Miyazato, Y; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   78 ( 9 )   1646 - 1648   2005.9

Diversity in magnetic properties of 3D isomorphous networks of Co(II) and Mn(II) constructed by napthalene-1,4-dicarboxylate International journal

Maji, TK; Kaneko, W; Ohba, M; Kitagawa, S

Chem. Commun.   ( 36 )   2005.8

Trinuclear Mn-III-NC-Fe-III-CN-Mn-III ferromagnetic system International journal

Huh, S; Youm, KT; Park, YJ; Lough, AJ; Ohba, M; Jun, MJ

Bull. Korean Chem. Soc.   26 ( 7 )   2005.7

Synthesis and redox behavior of dicobalt complexes having flexible and rigid linkers

Shimakoshi, H; Hirose, S; Ohba, M; Shiga, T; Okawa, H; Hisaeda, Y

Bull. Chem. Soc. Jpn.   78 ( 6 )   1040 - 1046   2005.6

Dinuclear Mn(II), Ni(II), and Zn(II) complexes bridged by bis(p-nitrophenyl) phosphate ion: Relevance to bimetallic phosphodiesterase

Shiraishi, H; Jikido, R; Matsufuji, K; Nakanishi, T; Shiga, T; Ohba, M; Sakai, K; Kitagawa, H; Okawa, H

Bull. Chem. Soc. Jpn.   78 ( 6 )   1072 - 1076   2005.6

mu-Hydroxo-mu-phenolato dinuclear zinc(II) and nickel(II) complexes derived from dinucleating compartmental ligands of "end-off" type: Synthesis, structures, and properties

Matsufuji, K; Shiraishi, H; Miyasato, Y; Shiga, T; Ohba, M; Yokoyama, T; Okawa, H

Bull. Chem. Soc. Jpn.   78 ( 5 )   851 - 858   2005.5

Rational synthesis of a two-dimensional honeycomb structure based on a paramagnetic paddlewheel diruthenium complex International journal

Furukawa, S; Ohba, M; Kitagawa, S

Chem. Commun.   ( 7 )   2005.4

A novel high-spin heterometallic Ni12K4 cluster incorporating large Ni-azide circles and an in situ cyanomethylated di-2-pyridyl ketone International journal

Tong, ML; Monfort, M; Juan, JMC; Chen, XM; Bu, XH; Ohba, M; Kitagawa, S

Chem. Commun.   ( 2 )   2005.1

Size and surface effects of Prussian blue nanoparticles protected by organic polymers International journal

Uemura, T; Ohba, M; Kitagawa, S

Inorg. Chem.   43 ( 23 )   2004.11

The structures and magnetism of trinuclear Ni(II), Co(II) and Mn(II) complexes derived from unsymmetrical compartmental ligands International journal

Adams, H; Fenton, DE; Cummings, LR; McHugh, PE; Ohba, M; Okawa, H; Sakiyama, H; Shiga, T

Inorg. Chim. Acta   357 ( 12 )   3648 - 3656   2004.9

mu-acetato-di-mu-phenolato-metal(II)cobalt(II) (Metal = Fe, Co, Ni, Cu, Zn) complexes with low-spin Co(II): Synthesis, structures, and magnetism

Matsumoto, K; Sekine, N; Arimura, K; Ohba, M; Sakiyama, H; Okawa, H

Bull. Chem. Soc. Jpn.   77 ( 7 )   1343 - 1351   2004.7

A series of trinuclear Cu(II)Ln(III)Cu(II) complexes derived from 2,6-di(acetoacetyl)pyridine: Synthesis, structure, and magnetism International journal

Shiga, T; Ohba, M; Okawa, H

Inorg. Chem.   43 ( 14 )   4435 - 4446   2004.7

1-D cobalt(II) spin transition compound with strong interchain interaction: [Co(pyterpy)Cl-2]center dot X International journal

Hayami, S; Hashiguchi, K; Juhasz, G; Ohba, M; Okawa, H; Maeda, Y; Kato, K; Osaka, K; Takata, M; Inoue, K

Inorg. Chem.   43 ( 14 )   4124 - 4126   2004.7

Tetranuclear Ni-II and dinuclear Mn-III complexes derived from a new macrocyclic ligand with four endogenous phenolic groups

Ikeda, K; Matsufuji, K; Ohba, M; Kodera, M; Okawa, H

Bull. Chem. Soc. Jpn.   77 ( 4 )   733 - 739   2004.4

Temperature-controlled hydrothermal synthesis of a 2D ferromagnetic coordination bilayered polymer and a novel 3D network with inorganic CO3(OH)(2) ferrimagnetic chains International journal

Ming Ling Tong, Susumu Kitagawa, Chang Ho Chol, Masaaki OHBA

Chem. Commun.   ( 4 )   2004.2

Structure and magnetic properties of a chiral two-dimensional ferrimagnet with T-c of 38 K Reviewed International journal

Katsuya Inoue, Koichi Kikuchi, Masaaki OHBA, Hisashi Okawa

Angew. Chem.-Int. Edit.   42 ( 39 )   4810 - 4813   2003.10

Macrocyclic heterodinuclear (CoMII)-M-II (M = Ni, Zn) complexes. Ferromagnetic interaction and EPR of (CoNiII)-Ni-II (S-Co=1/2, S-Ni=1) complex

Danjobara, K; Mitsuka, Y; Miyasato, Y; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   76 ( 9 )   1769 - 1773   2003.9

Template synthesis of copper complexes of dinucleating and tetranucleating macrocyclic ligands

Matsumoto, K; Arimura, K; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   76 ( 8 )   1589 - 1594   2003.8

Synthesis, structure and magnetic properties of a linear Cu(II)Cu(II)Gd(III) complex International journal

Ohba, M; Ohtsubo, N; Shiga, T; Sakamoto, M; Okawa, H

Polyhedron   22 ( 14-17 )   1905 - 1910   2003.7

Novel cerium(III)-(R)-BNP complex as a storable chiral lewis acid catalyst for the enantioselective hetero-Diels-Alder reaction

Hayano, T; Sakaguchi, T; Furuno, H; Ohba, M; Okawa, H; Inanaga, J

Chem. Lett.   32 ( 7 )   608 - 609   2003.7

Hydrothermal synthesis, crystal structure and characterization of a new hexanuclear cobalt(II) complex comprised of octahedral and tetrahedral cobalt ions International journal

Kumagai, H; Oka, Y; Kawata, S; Ohba, M; Inoue, K; Kurmoo, M; Okawa, H

Polyhedron   22 ( 14-17 )   1917 - 1920   2003.7

Synthesis and structures of novel discrete Ni(II)-Ln(III) heterodinuclear complexes (Ln = Gd or Lu)

Kondoh, N; Shimizu, Y; Kurihara, M; Sakiyama, H; Sakamoto, M; Nishida, Y; Sadaoka, Y; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   76 ( 5 )   1007 - 1008   2003.5

Synthesis, structure and magnetic property of a tetranuclear iron(III) complex of "Face-to-Face" type

Miyasato, Y; Nogami, Y; Ohba, M; Sakiyama, H; Okawa, H

Bull. Chem. Soc. Jpn.   76 ( 5 )   1009 - 1010   2003.5

A novel two-dimensional chiral complex; [Cu-II(R)-pn](2)[Ni-II(CN)(4)](2)center dot H2O ((R)-pn = (R)-1,2-diaminopropane) International journal

Imai, H; Inoue, K; Ohba, M; Okawa, M; Kikuchi, K

Synth. Met.   137 ( 1-3 )   919 - 920   2003.4

Structure and magnetism of a trinuclear Cu-II-Gd-III-Cu-II complex derived from one-pot reaction with 2,6-di(acetoacetyl)pyridine International journal

Shiga, T; Ohba, M; Okawa, H

Inorg. Chem. Commun.   6 ( 1 )   15 - 18   2003.1

Valence states and structure of mixed-valence dinuclear iron(II,III) complexes [Fe-2(2,6-bis[bis(2-pyridylmethyl)aminomethyl]-4-methyl-phenol)(L)(2)](BF4)(2) International journal

Maeda, Y; Ishida, A; Ohba, M; Sugihara, S; Hayami, S

Bull. Chem. Soc. Jpn.   75 ( 11 )   2441 - 2448   2002.11

Synthesis and characterization of a tetrahedral and octahedral cobalt(II) alternate chain complex

Kumagai, H; Ohba, M; Inoue, K; Okawa, H

Chem. Lett.   ( 10 )   1006 - 1007   2002.10

Magneto-optical properties of two-dimensional cyanide-bridged (MNiII)-Ni-III bimetallic assemblies (M=Fe, Co)

Ohba, M; Iwamoto, T; Okawa, H

Chem. Lett.   ( 10 )   1046 - 1047   2002.10

Heterodinuclear (MCuII)-Cu-II complexes of a constrained macrocyclic compartmental ligand. EPR studies of spin-coupled (MnCuII)-Cu-II (S-T=2) and (NiCuII)-Cu-II (S-T=1/2) International journal

Hori, A; Mitsuka, Y; Ohba, M; Okawa, H

Inorg. Chim. Acta   337   113 - 121   2002.9

New 3-D bimetallic magnetic compounds, [Ni(dipn)](3)[M(CN)(6)](2)center dot 7H(2)O (M-III=Fe, Co; dipn=N,N-di(3-aminopropyl)amine) International journal

Ohba, M; Yamada, M; Usuki, N; Okawa, H

Mol. Cryst. Liq. Cryst.   379   241 - 246   2002.9

A bimetallic magnetic system exhibiting reversible ferromagnetism/metamagnetism modulation International journal

Usuki, N; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   75 ( 8 )   1693 - 1698   2002.8

Site specificity of metal ions in heterodinuclear complexes derived from an "end-off" compartmental ligand International journal

Abe, K; Matsufuji, K; Ohba, M; Okawa, H

Inorg. Chem.   41 ( 17 )   4461 - 4467   2002.8

Hydrolytic activity of a (FeZnII)-Zn-III complex toward Di(p-nitrophenyl) phosphate: A functional model of heterobimetallic phosphodiestelase

Machinaga, H; Matsufuji, K; Ohba, M; Kodera, M; Okawa, H

Chem. Lett.   ( 7 )   716 - 717   2002.7

Structures and magnetism of cyanide-bridged bimetallic compounds: Design of complex-based magnetic materials

Okawa, H; Ohba, M

Bull. Chem. Soc. Jpn.   75 ( 6 )   1191 - 1203   2002.6

Insertion of a strongly pi-pi stacked chloranilate pair into an M-4 arrangement preorganized within a large macrocyclic ligand (M = Zn2+ and Cu2+) International journal

Yoshino, A; Matsudaira, H; Asato, E; Koikawa, M; Shiga, T; Ohba, M; Okawa, H

Chem. Commun.   ( 12 )   1258 - 1259   2002.6

Effect of intersheet interaction upon magnetic ordering in two-dimensional bimetallic assemblies [Ni(dmen)(2)](2)[Fe(CN)(6)]X center dot nH(2)O International journal

Usuki, N; Ohba, M; Okawa, H

Mol. Cryst. Liq. Cryst.   376   59 - 64   2002.6

Coordination-position isomeric (MCuII)-Cu-II and (CuMII)-M-II (M = Co, Ni, Zn) complexes derived from macrocyclic compartmental ligands International journal

Yonemura, M; Arimura, K; Inoue, K; Usuki, N; Ohba, M; Okawa, H

Inorg. Chem.   41 ( 3 )   582 - 589   2002.2

Heterodinuclear M(II)Ni(II) (M = Co, Ni, Cu, Zn) complexes of a macrocyclic compartmental ligand. Anomalous EPR of Cu(II)Ni(II) complex by coordination of 1-methylimidazole International journal

Inoue, KJ; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   75 ( 1 )   99 - 107   2002.1

Hydrolytic activity of (ZnZnII)-Zn-II and (ZnBaII)-Ba-II complexes toward tri(p-nitrophenyl) phosphate and di(p-nitrophenyl) phosphate: A functional model of heterobimetallic phosphodiesterase

Arimura, K; Ohba, M; Yokoyama, T; Okawa, H

Chem. Lett.   ( 11 )   1134 - 1135   2001.11

A three-dimensional ferrimagnet with a high magnetic transition temperature (T-C) of 53 K based on a chiral molecule Reviewed International journal

Katsuya Inoue, Hiroyuki Imai, Prasanna S. Ghalsasi, Koichi Kikuchi, Masaaki OHBA, Hisashi Okawa, J. V. Yakhmi

Angew. Chem.-Int. Edit.   40 ( 22 )   4242 - 4245   2001.11

Dinuclear Cu-II and Ni-II complexes of 3-formylsalicylic acid oxime: cis/trans topology and extension of a cis-Cu-2(II) complex to a pentanuclear (CuCuMnCuCuII)-Cu-II-Mn-II-Cu-II-Cu-II complex International journal

Ikeda, K; Ohba, M; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 20 )   3119 - 3124   2001.10

A new type copper(II)-gadolinium(III) complex of phenol-based side-off type dinucleating ligand containing fully saturated amino nitrogens as coordinating atoms International journal

Manseki, K; Sakiyama, H; Sakamoto, M; Nishida, Y; Aono, H; Sadaoka, Y; Ohba, M; Okawa, H

Synth. React. Inorganic Met.-Org. Chem.   31 ( 8 )   1443 - 1451   2001.9

Synthesis, characterization, and activation of thermally stable mu-1,2-peroxodiiron(III) complex International journal

Kodera, M; Taniike, Y; Itoh, M; Tanahashi, Y; Shimakoshi, H; Kano, K; Hirota, S; Lijima, S; Ohba, M; Okawa, H

Inorg. Chem.   40 ( 19 )   4821 - +   2001.9

Three-dimensional bimetallic ferrimagnets [Mn(L)](3)[Cr(CN)(6)](2) center dot nH(2)O (L = ethylenediamine, n=4; L = glycine amide, n=2.5) and relevance to a Prussian Blue analogue Mn-3[Cr(CN)(6)](2) center dot 12H(2)O International journal

Usuki, N; Yamada, M; Ohba, M; Okawa, H

J. Solid State Chem.   159 ( 2 )   328 - 335   2001.7

Tetranuclear mixed-metal (M2Cu2II)-Cu-II complexes derived from a phenol-based macrocyclic ligand having two N(amine)(2)O-2 and two N(imine)(2)O-2 metal-binding sites International journal

Nakamura, Y; Yonemura, M; Arimura, K; Usuki, N; Ohba, M; Okawa, H

Inorg. Chem.   40 ( 15 )   3739 - 3744   2001.7

Structural phase transition and structural properties in oxygenated La2CuO4+y; y similar to 0.02 International journal

Hidaka, M; Tanaka, K; Yoshimura, M; Ohba, M; Yamada, K; Wakimoto, H

Phase Transitions   74 ( 4 )   391 - 408   2001.4

Template synthesis of macrocyclic dinuclear Cu-II complexes and conversion into mononuclear complexes by site-selective copper elimination

Hori, A; Yonemura, M; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   74 ( 3 )   495 - 503   2001.3

Dinuclear zinc complexes of phenol-based "end-off" compartmental ligands: Synthesis, structures and phosphatase-like activity

Abe, K; Izumi, J; Ohba, M; Yokoyama, T; Okawa, H

Bull. Chem. Soc. Jpn.   74 ( 1 )   85 - 95   2001.1

Trinuclear (CuMCuII)-M-II-Cu-II complexes of an oxamide/dioxime ligand and extension to a bimetallic magnetic compound International journal

Fukita, N; Ohba, M; Shiga, T; Okawa, H; Ajiro, Y

J. Chem. Soc.-Dalton Trans.   ( 1 )   64 - 70   2001.1

Structure, optical and magnetic behaviour of meso-tetraphenylporphyrinatoiron(III) tetracyanoethenide, [Fe-III(TPP)](+)[TCNE](.-) International journal

Mikami, S; Sugiura, K; Maruta, T; Maeda, Y; Ohba, M; Usuki, N; Okawa, H; Akutagawa, T; Nishihara, S; Nakamura, T; Iwasaki, K; Miyazaki, N; Hino, S; Asato, E; Miller, JS; Sakata, Y

J. Chem. Soc.-Dalton Trans.   ( 4 )   448 - 455   2001.1

Macrocyclic effect upon site-selective Cu(II)M(II) or M(II)Cu(II) core formation with unsymmetric phenol-based macrocyclic ligands International journal

Yonemura, M; Usuki, N; Nakamura, Y; Ohba, M; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 20 )   3624 - 3631   2000.10

A heterodinuclear (CoCuI)-Cu-II complex with Co(salen) in a macrocyclic framework. Oxygenation studies in comparison, with analogous (CuCuI)-Cu-II and (CoPbII)-Pb-II complexes International journal

Shinoura, X; Kita, S; Ohba, M; Okawa, H; Furutachi, H; Suzuki, M

Inorg. Chem.   39 ( 20 )   4520 - 4526   2000.10

Synthesis, structure and magnetism of new bimetallic assemblies, [Ni(chxn)(2)](3)[M(CN)(6)](2)center dot 2H(2)O (chxn=1,2-trans-cyclohexane-diamine; M-III= Fe, Co) International journal

Fukita, N; Ohba, M; Okawa, H

Mol. Cryst. Liquid Cryst.   342   217 - 224   2000.9

Synthesis, structure, and magnetism of a novel alkoxide bridged nonacopper(II) (Cu9O12) [3 x 3] square grid generated by a strict self-assembly process International journal

Zhao, L; Xu, ZQ; Thompson, LK; Heath, SL; Miller, DO; Ohba, M

Angew. Chem.-Int. Edit.   39 ( 17 )   3114 - 3117   2000.9

Diversity in the reactions of unsymmetric dinucleating Schiff base ligands with Cu-II and Ni-II International journal

Adams, H; Fenton, DE; Haque, SR; Heath, SL; Ohba, M; Okawa, H; Spey, SE

J. Chem. Soc.-Dalton Trans.   ( 12 )   1849 - 1856   2000.6

Extended one- and two-dimensional copper(II) complexes with bridging (N-N) diazine ligands: structural and magnetic studies International journal

Xu, ZM; White, S; Thompson, LK; Miller, DO; Ohba, M; Okawa, H; Wilson, C; Howard, JAK

J. Chem. Soc.-Dalton Trans.   11 ( 11 )   1751 - 1757   2000.6

Synthesis and magnetism of multi-dimensional cyanide-bridged bimetallic assemblies International journal

Ohba, M; Okawa, H

Coord. Chem. Rev.   198   313 - 328   2000.3

A mixed-metal Cu(II)(2)Ni(II)(2) complex derived from a phenol-based heterotetranucleating macrocyclic ligand International journal

Yonemura, M; Okawa, H; Ohba, M; Fenton, DE; Thompson, LK

Chem. Commun.   ( 10 )   817 - 818   2000.3

Dinuclear and tetranuclear copper(II) complexes with bridging (N-N) diazine ligands: variable magnetic exchange topologies International journal

Xu, ZQ; Thompson, LK; Matthews, CJ; Miller, DO; Goeta, AE; Wilson, C; Howard, JAK; Ohba, M; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 1 )   69 - 77   2000.1

A Cu(II)-mediated C-H oxygenation of sterically hindered tripyridine ligands to form triangular Cu(II)(3) complexes International journal

Kodera, M; Tachi, Y; Kita, T; Kobushi, H; Sumi, Y; Kano, K; Shiro, M; Koikawa, M; Tokii, T; Ohba, M; Okawa, H

Inorg. Chem.   39 ( 2 )   226 - 234   2000.1

Synthesis, structure, and magnetic properties of discrete d-f heterodinuclear complexes designed from tetrahedrally distorted [Cu(salabza)] (H(2)salabza = N,N'-bis(salicylidene)-2-aminobenzylamine) and [Ln(hfac)(3)] (Hhfac = 1,1,1,5,5,5-hexafluoroacetylacetone, Ln = Gd or Lu) International journal

Sasaki, M; Manseki, K; Horiuchi, H; Kumagai, M; Sakamoto, M; Sakiyama, H; Nishida, Y; Sakai, M; Sadaoka, Y; Ohba, M; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 3 )   259 - 263   2000.1

Structures and Magnetic Properties of 4,6-Diacetylresorcinate-Bridged Dinuclear Copper(II) Complexes International journal

Takano, A; Ohba, M; Okawa, H

Mol. Cryst. Liq. Cryst.   335   941 - 946   1999.9

Structures and magnetic properties of 4,6-diacetylresorcinate-bridged dinuclear copper(II) complexes International journal

Takano, A; Ohba, M; Okawa, H

Mol. Cryst. Liq. Cryst.   334   941 - 946   1999.9

New pyridine-modified macrocycle and its ability to encapsulate four divalent metal ions [nickel(II), manganese(II), and zinc(II)] into the ring

Asato, E; Furutachi, H; Tamanaha, C; Matsudaira, H; Ohba, M; Okawa, H; Mikuriya, M

Chem. Lett.   ( 7 )   647 - 648   1999.7

[Mn(en)](3)[Cr(CN)(6)](2)center dot 4H(2)O: A three-dimensional dimetallic ferrimagnet (T-c=69 K) with a defective cubane unit International journal

Ohba, M; Usuki, N; Fukita, N; Okawa, H

Angew. Chem.-Int. Edit.   38 ( 12 )   1795 - 1798   1999.6

(FePbII)-Pb-II and Fe-III complexes of macrocyclic compartmental ligands: different cyclization in stepwise template synthesis using Fe-II/Pb-II or Fe-III/Pb-II pairs International journal

Furutachi, H; Ishida, A; Miyasaka, H; Fukita, N; Ohba, M; Okawa, H; Koikawa, M

J. Chem. Soc.-Dalton Trans.   ( 3 )   367 - 372   1999.2

Template syntheses and properties of copper(II)-lanthanide(III) complexes of phenol-based symmetric and unsymmetric dinucleating macrocycles International journal

Manseki, K; Kitakami, Y; Sakamoto, M; Sakiyama, H; Matsumoto, A; Sadaoka, Y; Nishida, Y; Sakai, M; Fukuda, Y; Ohba, M; Okawa, H

J. Coord. Chem.   48 ( 1 )   1 - 13   1999.1

The facile synthesis of a 1-alkyl-2{[1-alkylpyridin-2(1H)-ylidene]amino}pyridinium derived from 2-(chloromethyl)-6-formyl-4-methylphenol International journal

Adams, H; Fenton, DE; Haque, SR; Ohba, M; Okawa, H

J. Chem. Soc.-Perkin Trans. 1   ( 24 )   4045 - 4046   1998.12

Dinuclear (CuMII)-M-II complexes of a phenol-based macrocycle with N(amine)(2)O-2 and N(imine)(2)O-2 metal-binding sites: the effect of chloride ligation upon the site selectivity of metal ions International journal

Yonemura, M; Ohba, M; Takahashi, K; Okawa, H; Fenton, DE

Inorg. Chim. Acta   283 ( 1 )   1998.12

Dinuclear nickel(II) complexes of an unsymmetric "end-off" compartmental ligand: Conversion of urea into cyanate at a dinuclear nickel core International journal

Uozumi, S; Furutachi, H; Ohba, M; Okawa, H; Fenton, DE; Shindo, K; Murata, S; Kitko, DJ

Inorg. Chem.   37 ( 24 )   6281 - 6287   1998.11

Copper(II) compounds extended by 5-carboxysalicylaldehyde and its Schiff bases: Interplay of two metal-binding sites and intermolecular stacking contributing to their network and bulk structures

Sakamoto, R; Ohba, M; Fukita, N; Takahashi, K; Okawa, H; Thompson, LK

Bull. Chem. Soc. Jpn.   71 ( 10 )   2365 - 2373   1998.10

A novel discrete d-f heterobinuclear complex designed from tetrahedrally distorted [Cu(salabza)] (H(2)salabza : N,N '-bis(salicylidene)-2-aminobenzylamine) and [Gd(hfac)(3)]

Sasaki, M; Horiuchi, H; Kumagai, M; Sakamoto, M; Sakiyama, H; Nishida, Y; Sadaoka, Y; Ohba, M; Okawa, H

Chem. Lett.   ( 9 )   911 - 912   1998.9

Synthesis and characterization of mononuclear and dinuclear ruthenium complexes with tris(2-pyridylmethyl)amine and tris(5-methyl-2-pyridylmethyl)amine International journal

Kojima, T; Amano, T; Ishii, Y; Ohba, M; Okaue, Y; Matsuda, Y

Inorg. Chim. Acta   37 ( 16 )   4076 - 4085   1998.8

Structure and magnetic properties of one-dimensional PPh4[Ni(pn)(2)][M(CN)(6)]center dot H2O (M = Fe, Cr, Co) bimetallic assemblies International journal

Ohba, M; Usuki, N; Fukita, N; Okawa, H

Inorg. Chem.   37 ( 13 )   3349 - 3354   1998.6

Bimetallic assemblies [Ni(L)(2)](3)[Fe(CN)(6)]X-2(L=ethylenediamine, trimethylenediamine; X=PF6-, ClO4-) with a three-dimensional network extended through Fe-II-CN-Ni-II linkages International journal

Fukita, N; Ohba, M; Okawa, H; Matsuda, K; Iwamura, H

Inorg. Chem.   37 ( 5 )   842 - 848   1998.3

Dinuclear nickel(II) complexes of phenol-based "end-off" compartmental ligands and their urea adducts relevant to the urease active site International journal

Koga, T; Furutachi, H; Nakamura, T; Fukita, N; Ohba, M; Takahashi, K; Okawa, H

Inorg. Chem.   37 ( 5 )   989 - 996   1998.3

Copper(II)-lanthanide(III) complexes of symmetric dinucleating macrocycle with two phenolate bridges

Manseki, K; Kumagai, M; Sakamoto, M; Sakiyama, H; Nishida, Y; Matsumoto, A; Sadaoka, Y; Ohba, M; Okawa, H

Bull. Chem. Soc. Jpn.   71 ( 2 )   379 - 383   1998.2

Dinuclear complexes of Mn-II, Co-II and Zn-II triply bridged by carboxylate groups: structures, properties and catalase-like function International journal

Yamami, M; Tanaka, M; Sakiyama, H; Koga, T; Kobayashi, K; Miyasaka, H; Ohba, M; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 23 )   4595 - 4601   1997.12

Diphenoxo-bridged NiCo and CuCo complexes of macrocyclic ligands: synthesis, structure and electrochemical behaviour International journal

Aono, T; Wada, H; Yonemura, M; Furutachi, H; Ohba, M; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 17 )   3029 - 3034   1997.9

The first crystal structure determination of biphosphole-transition-metal complex: crystal structure of square-planer meso-[Pd(3,3',4,4'-tetramethyl-1,1'-diphenyl-2,2'-biphosphole)2][BF4](2) International journal

Kojima, T; Saeki, K; Ono, K; Ohba, M; Matsuda, Y

Chem. Commun.   ( 17 )   1679 - 1680   1997.9

A geometrically asymmetric dinuclear copper(II) complex derived from a new unsymmetric ''end-off'' compartmental ligand

Uozumi, S; Ohba, M; Okawa, H; Fenton, DE

Chem. Lett.   ( 7 )   673 - 674   1997.7

Migratory transmetalation in diphenoxo-bridged CuIIMII complexes of a dinucleating macrocycle with N(amine)(2)O-2 and N(imine)(2)O-2 metal-binding sites International journal

Yonemura, M; Matsumura, Y; Furutachi, H; Ohba, M; Okawa, H; Fenton, DE

Inorg. Chem.   36 ( 13 )   2711 - 2717   1997.6

Magnetic characteristics of bimetallic assemblies, [Ni(en)(2)](3)[M(CN)(6)](2)center dot 2H(2)O (en equals H2NCH2CH2NH2; M=Fe, Mn, Cr or Co), with a one-dimensional rope-ladder chain structure International journal

Ohba, M; Fukita, N; Okawa, H

J. Chem. Soc.-Dalton Trans.   ( 10 )   1733 - 1737   1997.5

Effect of ring size in macrocyclic dinuclear manganese(II) complexes upon their structure, properties and reactivity towards H2O2 International journal

Aono, T; Wada, H; Yonemura, M; Ohba, M; Okawa, H; Fenton, DE

J. Chem. Soc.-Dalton Trans.   ( 9 )   1527 - 1531   1997.5

Synthesis and magnetic properties of nickel(II)-gadolinium(III) and copper(II)-gadolinium(III) complexes of a compartmental ligand, N,N'-bis(3-hydroxysalicylidene)-2-aminobenzylamine International journal

Sakamoto, M; Kumagai, M; Sakiyama, H; Nishida, Y; Sadaoka, Y; Matsumoto, A; Ohba, M; Okawa, H

Synth. React. Inorganic Met.-Org. Chem.   27 ( 4 )   567 - 575   1997.4

Bimetallic magnetic material [Ni(diamine)(2)](2)[Fe(CN)(6)]X with two-dimensional network extended by Fe(III)-CN-Ni(II) linkages International journal

Ohba, M; Okawa, H; Fukita, N; Hashimoto, Y

J. Am. Chem. Soc.   119 ( 5 )   1011 - 1019   1997.2

Design and magnetism of new bimetallic assemblies with Fe(III)-CN-Ni(II) linkages International journal

Okawa, H; Ohba, M

Mol. Cryst. Liq. Cryst. Sci. Technol. Sect. A-Mol. Cryst. Liq. Cryst.   644   319 - 328   1996.11

A macrocyclic Co(II)Pb(II) complex: Neighboring Pb(II) effect upon reversible superoxo-cobalt complex formation in solid state

Shimoda, J; Furutachi, H; Yonemura, M; Ohba, M; Matsumoto, N; Okawa, H

Chem. Lett.   ( 11 )   979 - 980   1996.11

Synthesis and magnetism of new bimetallic assemblies, [Ni(diamine)(2)](2)[Fe(CN)(6)]X, extended by Fe-III-CN-Ni-II linkages International journal

Ohba, M; Okawa, H

Mol. Cryst. Liq. Cryst. Sci. Technol. Sect. A-Mol. Cryst. Liq. Cryst.   285   423 - 430   1996.9

Template synthesis of phenol-based heterodinucleating macrocycles with dissimilar N(amine)(2)O-2 and N(imine)(2)O-2 metal-binding sites

Yonemura, M; Matsumura, Y; Ohba, M; Okawa, H; Fenton, DE

Chem. Lett.   ( 8 )   601 - 602   1996.8

Macrocyclic heterodinuclear NiMn and CuMn complexes: Crystal structure and electrochemical behaviour International journal

Wada, H; Aono, T; Motoda, KI; Ohba, M; Matsumoto, N; Okawa, H

Inorg. Chim. Acta   246 ( 1-2 )   13 - 21   1996.5

V(IV)O-Ln(III) complexes (Ln=La, Eu or Gd) of the compartmental ligand N,N'-bis(3-hydroxysalicylidene)ethylenediamine International journal

Sakamoto, M; Ishikawa, T; Nishida, Y; Sadaoka, Y; Matsumoto, A; Fukuda, Y; Sakai, M; Ohba, M; Sakiyama, H; Okawa, H

J. Alloy. Compd.   238 ( 1-2 )   23 - 27   1996.5

Nickel(II)-lanthanide(III) complexes of the dinucleating ligand N,N'-bis(3-hydroxysalicylidene)ethylenediamine International journal

Sakamoto, M; Nishida, Y; Matsumoto, A; Sadaoka, Y; Sakai, M; Fukuda, Y; Ohba, M; Sakiyama, H; Matsumoto, N; Okawa, H

J. Coord. Chem.   38 ( 4 )   347 - 354   1996.4

Dinuclear nickel complexes of phenol-based dinucleating macrocycles: Synthesis, structure, and properties International journal

Okawa, H; Aratake, Y; Motoda, K; Ohba, M; Sakiyama, H; Matsumoto, N

Supramol. Chem.   6 ( 3-4 )   293 - 302   1996.1

DINUCLEAR CU(II)M(II) (M=CO, NI, CU OR ZN) AND CUIICUI COMPLEXES OF A PHENOL-BASED DINUCLEATING MACROCYCLE WITH DISSIMILAR N2O2 AND N2O2S SITES International journal

OHTSUKA, S; KODERA, M; MOTODA, K; OHBA, M; OKAWA, H

J. Chem. Soc.-Dalton Trans.   ( 16 )   2599 - 2604   1995.8

2-DIMENSIONAL BIMETALLIC ASSEMBLY, [NI(PN)(2)](2)[FE(CN)(6)]CLO4-CENTER-DOT-2H(2)O, WITH A SQUARE STRUCTURE International journal

OHBA, M; OKAWA, H; ITO, T; OHTO, A

J. Chem. Soc.-Chem. Commun.   ( 15 )   1545 - 1546   1995.8

SYNTHESIS AND MAGNETIC-PROPERTIES OF HETERONUCLEAR COPPER(II)-GADOLINIUM(III) COMPLEXES OF COMPARTMENTAL LIGANDS DERIVED FROM 2,3-DIHYDROXYBENZALDEHYDE AND DIAMINES International journal

SAKAMOTO, M; NISHIDA, Y; OHHARA, K; MATSUMOTO, A; OHBA, M; SAKIYAMA, H; MATSUMOTO, N; OKAWA, H

Synth. React. Inorganic Met.-Org. Chem.   25 ( 5 )   1995.5

DI(PHENOXO)-BRIDGED DINUCLEAR MN-2(II,II) AND MN-2(II,III) COMPLEXES OF MACROCYCLIC LIGANDS - STRUCTURE, PROPERTIES, AND CATALASE-LIKE FUNCTION

WADA, H; MOTODA, K; OHBA, M; SAKIYAMA, H; MATSUMOTO, N; OKAWA, H

Bull. Chem. Soc. Jpn.   68 ( 4 )   1105 - 1114   1995.4

A NEW BIMETALLIC FERROMAGNET, [NI(EN)(2)](3)[FE(CN)(6)](2)CENTER-DOT-2H(2)O, WITH A RARE ROPE-LADDER CHAIN STRUCTURE International journal

OHBA, M; MARUONO, N; OKAWA, H; ENOKI, T; LATOUR, JM

J. Am. Chem. Soc.   116 ( 25 )   11566 - 11567   1994.12

DITHIOOXALATO(DTO)-BRIDGED BIMETALLIC ASSEMBLIES (NPR4[MCR(DTO)3)X (M=FE, CO, NI, ZN, NPR4=TETRAPROPYLAMMONIUM ION) - NEW COMPLEX-BASED FERROMAGNETS

OKAWA, H; MITSUMI, M; OHBA, M; KODERA, M; MATSUMOTO, N

Bull. Chem. Soc. Jpn.   67 ( 8 )   2139 - 2144   1994.8

STRUCTURE AND MAGNETIC-PROPERTIES OF NEW DINUCLEAR COPPER(II) COMPLEXES BRIDGED BY CHLORANILATE OR BROMANILATE DIANIONS International journal

FUJII, C; MITSUMI, M; KODERA, M; MOTODA, KI; OHBA, M; MATSUMOTO, N; OKAWA, H

Polyhedron   13 ( 6-7 )   933 - 938   1994.3

TOWARDS A MODEL FOR GALACTOSE-OXIDASE - THE CRYSTAL-STRUCTURE OF (2-[BIS(2-PYRIDYLETHYL)AMINOMETHYL]PHENOLATO) COPPER(II) PERCHLORATE International journal

ADAMS, H; BAILEY, NA; FENTON, DE; HE, QY; OHBA, M; OKAWA, H

Inorg. Chim. Acta   215 ( 1-2 )   1 - 3   1994.1

SYNTHESIS AND CHARACTERIZATION OF DICOPPER(II,II) AND DIIRON(III,III) COMPLEXES WITH A DINUCLEATING TETRAIMIDAZOLE LIGAND, 1,5-BIS[BIS(4-IMIDAZOLYLMETHYL)AMINO]-3-PENTANOL International journal

KODERA, M; KOURA, N; HOSOHARA, S; NISHIMURA, M; OHBA, M; OKAWA, H; KIDA, S

Inorg. Chim. Acta   214 ( 1-2 )   97 - 102   1993.12

SYNTHESIS AND MAGNETIC-PROPERTIES OF IRON(III) COMPLEXES BRIDGED BY 1,1'-TETRAMETHYLENEDIIMIDAZOLE EXHIBITING AN INFINITE ZIGZAG-CHAIN STRUCTURE International journal

FUKUYA, M; OHBA, M; MOTODA, K; MATSUMOTO, N; OKAWA, H; MAEDA, Y

J. Chem. Soc.-Dalton Trans.   ( 22 )   3277 - 3281   1993.11

OXALATE-BRIDGED DINUCLEAR CR(III)-M(II) (M=CU, NI, CO, FE, MN) COMPLEXES - SYNTHESIS, STRUCTURE, AND MAGNETISM International journal

OHBA, M; TAMAKI, H; MATSUMOTO, N; OKAWA, H

Inorg. Chem.   32 ( 23 )   5385 - 5390   1993.11

DINUCLEAR NICKEL(II) COMPLEXES OF A SERIES OF DINUCLEATING MACROCYCLES WITH SIMILAR OR DISSIMILAR COORDINATION SITES - SYNTHESIS, STRUCTURE AND PHYSICOCHEMICAL PROPERTY International journal

ARATAKE, Y; OHBA, M; SAKIYAMA, H; TADOKORO, M; MATSUMOTO, N; OKAWA, H

Inorg. Chim. Acta   212 ( 1-2 )   1993.10

THE DITHIOOXALATE-BRIDGED COMPLEX [CR(C2O2S2)3(NIL)3]-[CLO4]3 (L = RACEMIC 5,5,7,12,12,14-HEXAMETHYL-1,4,8,11-TETRAAZACYCLOTETRADECANE) - SYNTHESIS, CRYSTAL-STRUCTURE AND MAGNETISM International journal

MITSUMI, M; OKAWA, H; SAKIYAMA, H; OHBA, M; MATSUMOTO, N; KURISAKI, T; WAKITA, H

J. Chem. Soc.-Dalton Trans.   ( 20 )   2991 - 2994   1993.10

FERRIMAGNETIC MIXED-METAL ASSEMBLIES (NBU4[MFE(OX)3])X International journal

OKAWA, H; MATSUMOTO, N; TAMAKI, H; OHBA, M

Mol. Cryst. Liq. Cryst. Sci. Technol. Sect. A-Mol. Cryst. Liq. Cryst.   232   617 - 622   1993.9

FERROMAGNETIC SPIN-COUPLING OF SEVERAL HOMO-METAL AND MIXED-METAL COMPLEXES International journal

MATSUMOTO, N; OHBA, M; MITSUMI, M; INOUE, K; HASHIMOTO, Y; OKAWA, H

Mol. Cryst. Liq. Cryst. Sci. Technol. Sect. A-Mol. Cryst. Liq. Cryst.   232   659 - 668   1993.9

IMIDAZOLATE-BRIDGED COPPER(II) COMPLEXES WITH INFINITE ZIGZAG-CHAIN AND TETRANUCLEAR STRUCTURES FORMED BY DEPROTONATION AND SELF-ASSEMBLY International journal

MATSUMOTO, N; NOZAKI, T; USHIO, H; MOTODA, K; OHBA, M; MAGO, G; OKAWA, H

J. Chem. Soc.-Dalton Trans.   ( 14 )   2157 - 2162   1993.7

HETERODINUCLEAR CUIIPBII AND CUIIMII (M = MN, FE, CO, NI, CU, ZN) COMPLEXES OF MACROCYCLES WITH DISSIMILAR 4-COORDINATION AND 5-COORDINATION SITES - SYNTHESIS, STRUCTURES, AND PROPERTIES International journal

OKAWA, H; NISHIO, J; OHBA, M; TADOKORO, M; MATSUMOTO, N; KOIKAWA, M; KIDA, S; FENTON, DE

Inorg. Chem.   32 ( 13 )   2949 - 2957   1993.6

DICOPPER(II,II) AND DICOPPER(I,II) COMPLEXES OF A SERIES OF DINUCLEATING MACROCYCLES International journal

OKAWA, H; TADOKORO, M; ARATAKE, Y; OHBA, M; SHINDO, K; MITSUMI, M; KOIKAWA, M; TOMONO, M; FENTON, DE

J. Chem. Soc.-Dalton Trans.   ( 2 )   253 - 258   1993.1

SYNTHESIS AND MAGNETIC PROPERTY OF IMIDAZOLATE-BRIDGED CU(II)-M(II)-CU(II) COMPLEXES (M = ZN, CU, NI, CO, MN)

MATSUMOTO, N; INOUE, K; OHBA, M; OKAWA, H; KIDA, S

Bull. Chem. Soc. Jpn.   65 ( 8 )   2283 - 2285   1992.8

SYNTHESIS AND MAGNETISMS OF OXAMIDO-BRIDGED AND OXAMATO-BRIDGED BINUCLEAR NICKEL(II) COPPER(II) COMPLEXES

OHBA, M; SHIOZUKA, M; MATSUMOTO, N; OKAWA, H

Bull. Chem. Soc. Jpn.   65 ( 7 )   1988 - 1989   1992.7

SYNTHESES AND MAGNETIC-PROPERTIES OF IMIDAZOLATE-BRIDGED BINUCLEAR COPPER(II) COMPLEXES - EFFECT OF BRIDGING MODE UPON MAGNETIC INTERACTION

OHKUBO, S; INOUE, K; TAMAKI, H; OHBA, M; MATSUMOTO, N; OKAWA, H; KIDA, S

Bull. Chem. Soc. Jpn.   65 ( 6 )   1603 - 1607   1992.6

CORRELATION BETWEEN SPIN-COUPLING CONSTANTS OF OXALATE-BRIDGED BINUCLEAR CU(II)-CR(III) COMPLEXES AND OF FERROMAGNETIC PHASE-TRANSITION TEMPERATURE TC OF [NBU4[CUCR(OX)3]]X

OHBA, M; TAMAKI, H; MATSUMOTO, N; OKAWA, H; KIDA, S

Chem. Lett.   ( 7 )   1157 - 1160   1991.7

第5版　実験化学講座22　金属錯体・遷移金属クラスター

日本化学会（編）、大場正昭他（Role：Edit）

丸善  2004.7 

Molecular Magnetism 　New Magnetic Materials

伊藤公一／木下實 （編）、大場正昭他（Role：Edit）

講談社  2000.5 

Molecule-Based Magnetic Materials : Theory, Techniques, and Applications

M. Turnbull／杉本豊成 （編）、大場正昭他（Role：Edit）

American Chemical Society  1996.5 

分子磁性　新しい磁性体と反応制御

伊藤公一（編）、大場正昭他（Role：Edit）

学会出版センター  1996.2 

Functional Coupling between Magnetic Properties and Porosity Invited International conference

Masaaki Ohba

The 14th International Conference on Molecule-Based Magnets (ICMM2014)  2014.7 

シアニド金属錯体を用いた無水イオン伝導体の開発

山本翔悟、大谷 亮、大場正昭

日本化学会第105春季年会  2025.3 

水蒸気に応答するシアニドマンガン錯体ハイブリッドの合成と相転移

前田将太郎、大谷 亮、大場正昭

日本化学会第105春季年会  2025.3 

ビス(ジチオカルボキシレート)リガンドおよび銅イオンを基盤とした導電性配位性フレームワーク

古川 廉、Benjamin LeOuay、大場正昭

日本化学会第105春季年会  2025.3 

Pt-Pd鎖を組み込んだ配位高分子の構造と発光特性制御

税所康太、北野仁悟、大場正昭

日本化学会第105春季年会  2025.3 

金属有機多面体に基づいての酵素の安定化

王 天潤、Benjamin LeOuay、大場正昭

日本化学会第105春季年会  2025.3 

単核クロム(Ⅴ)錯体を用いた分子Qubitのスピン緩和特性

岸本悠佑、浅田瑞枝、Benjamin Le Ouay、中村敏和、大場正昭

日本化学会第105春季年会  2025.3 

巨大分極を示す無水強誘電イオン伝導体の開発

木村紗彩、大谷 亮、大場正昭

日本化学会第105春季年会  2025.3 

無極性シアニド金属錯体のイオン伝導に基づく分極機能

時 雨新、大谷 亮、大場正昭

日本化学会第105春季年会  2025.3 

低配位Cuを用いた融解する金属シアニド

岩井優大、大谷 亮、大場正昭

日本化学会第105春季年会  2025.3 

Enzyme Cascade Immobilization with Porous Coordination Cages: Application to Paper-based Cyanide Detection

Benjamin Le Ouay、Yuki Kanzaki、Masaaki Ohba

日本化学会第105春季年会  2025.3 

Chemical controls of in-plane distortion in two dimensional ferroelectricprotonconductors

Ryo Ohtani、Masaaki Ohba

錯体化学会第74回討論会  2024.9 

無加湿条件下で機能する強誘電イオン伝導体の開発

木村紗彩、Benjamin LeOuay、大谷 亮、大場 正昭

錯体化学会第74回討論会  2024.9 

ZnLn-Re 三元金属MOFの合成と多重発光特性

周 堯、Benjamin LeOuay、大谷 亮、大場正昭

錯体化学会第74回討論会  2024.9 

カチオン性Zr有機金属多面体のポリ酸との集積化と光増感能

末田悠太、神﨑友理、Benjamin LeOuay、大谷 亮、大場正昭

錯体化学会第74回討論会  2024.9 

混合タンパク質の共固定化による酵素/金属-有機多面体複合体の性能向上

神﨑友理、Benjamin LeOuay、大谷 亮、大場正昭

錯体化学会第74回討論会  2024.9 

ジチオカルボン酸配位子を用いた耐水性MOPの合成

下川真依、Benjamin LeOuay、大谷 亮、大場正昭

錯体化学会第74回討論会  2024.9 

Studies on ferroelectricity coupled with proton conduction in a non-polar Na2MnN(CN)4.3H2O

Yuxin Shi、Ryo Ohtani、Masaaki Ohba

錯体化学会第74回討論会  2024.9 

Spin Dynamics in Molecular Qubit based on Spin 1/2 Chromium(V) Complexes

Naoya Yamamoto、Mizue Asada、Benjamin LeOuay、Ryo Ohtani、Toshikazu Nakamura、Masaaki Ohba

錯体化学会第74回討論会  2024.9 

A melting three-dimensional copper cyanide

Yudai Iwai、Ryo Ohtani、Masaaki Ohba

錯体化学会第74回討論会  2024.9 

Dramatic enhancement of cytochronme c catalytic activity associated with a Rh coordination cage

Benjamin Le Ouay、Yuki Kanzaki、Purna Boruah、Ryo Ohtani、Masaaki Ohba

錯体化学会第74回討論会  2024.9 

ニトリドクロム(V)サレン類縁体を用いた分子量子ビットのスピン緩和特性

山本直也、浅田瑞枝、Benjamin LeOuay、大谷 亮、中村敏和、大場正昭

第61回化学関連支部合同大会  2024.6 

有機カチオンを用いた極性一次元シアノ金属錯体の物性

木村紗彩、Benjamin LeOuay、大谷 亮、大場 正昭

第61回化学関連支部合同大会  2024.6 

Studies on ferroelectric ion conductors of K2MnN(CN)4.H2O and Na2MnN(CN)4.3H2O

時 雨新、Benjamin LeOuay、大谷 亮、大場正昭

第61回化学関連支部合同大会  2024.6 

Ln(III)Zn(II)-Re(V) 三元金属配位高分子の合成と発光特性

周 堯、Benjamin LeOuay、大谷 亮、大場正昭

第61回化学関連支部合同大会  2024.6 

タンパク質/金属有機多面体ネットワークを用いた高性能酵素固定化法

神崎友理、Benjamin LeOuay、大谷 亮、大場 正昭

第61回化学関連支部合同大会  2024.6 

配位子修飾による金属有機多面体の水への安定性の向上

下川真依、Benjamin LeOuay、大谷 亮、大場正昭

第61回化学関連支部合同大会  2024.6 

複数の発光中心を組み込んだ三元金属MOFの開発

#周 堯、@Benjamin Le Ouay、@大谷 亮、@大場正昭

日本化学会第104春季年会  2024.3 

カチオン性Zr有機金属多面体のポリ酸との集積化と光増感能

#末田 悠太、@Benjamin LeOuay、@大谷 亮、@大場正昭

日本化学会第104春季年会  2024.3 

有機カチオンを用いた極性一次元シアノ金属錯体の合成と物性

#木村紗彩、@大谷 亮、@大場正昭

日本化学会第104春季年会  2024.3 

面内ひずみを利用した二次元配位高分子の極性変換

#宋 衍慶、@大谷 亮、@大場正昭

日本化学会第104春季年会  2024.3 

シアノ金属錯体からなる発光性有機無機ハイブリッドの相制御

#岩井優大、@大谷 亮、@大場正昭

日本化学会第104春季年会  2024.3 

スピン1/2系クロム（V）錯体を用いた分子量子ビットのスピン緩和特性

#山本直也、@浅田瑞枝、@Benjamin Le Ouay、@大谷 亮、@中村敏和、@大場正昭

日本化学会第104春季年会  2024.3 

Dramatic enhancement of cytochrome c catalytic activity associated with a Rh coordination cage

@Benjamin Le Ouay、#Yuri Kanzaki、Purna Kanta Boruah、@Masaaki Ohba

日本化学会第104春季年会  2024.3 

MOP-酵素複合体の高機能化に向けた混合タンパク質アプローチ

#神﨑友理、#南 良友、@Benjamin LeOuay、@大場正昭

日本化学会第104春季年会  2024.3 

波打ち構造を持つ二次元MOFsの機械的性質

@大谷 亮、@大場正昭

日本化学会第104春季年会  2024.3 

Synthesis and ionic conductivity of two-dimensional coordination polymers composed of undulatinglayers

#Yanqing Song、@Ryo Ohtani、@Masaaki Ohba

錯体化学会第73回討論会  2023.9 

ニトリドテトラシアノRe(V) ユニットを含む新規アンモニア応答型錯体の構造と発光特性

#田栗萌々、@Benjamin Le Ouay、@大谷 亮、@大場正昭

錯体化学会第73回討論会  2023.9 

二次元Hofmann型Mn(II)Cr(V) 配位高分子の構造と磁気特性の制御

#今村祐輝、@芳野 遼、@Benjamin LeOuay、@大谷 亮、@大場正昭

錯体化学会第73回討論会  2023.9 

スピン 1/2 系クロム(V) 錯体を用いた分子量子ビットの磁気緩和特性制御

#山本直也、#今村祐輝、@大谷 亮、@大場正昭

錯体化学会第73回討論会  2023.9 

MOP-Intercalated MXene Composites

@Purna K Boruah、@Benjamin Le Ouay、@Masaaki Ohba

錯体化学会第73回討論会  2023.9 

Efficient water-based purification of metal-organic polyhedra by centrifugal ultrafiltration

@Benjamin Le Ouay、#Ryosuke Minami、@Masaaki Ohba

錯体化学会第73回討論会  2023.9 

The synthesis and physical property of new four-coordinate metal cyanide NiPd(CN)4 with active Ni(II) node

#Yuudai Iwai、@Ryo Ohtani、@Masaaki Ohba

錯体化学会第73回討論会  2023.9 

Ferroelectric ion conductors that exhibit coupled functionalities of ion transportation and polar skeletons

@Ryo Ohtani、@Masaaki Ohba

錯体化学会第73回討論会  2023.9 

配位子修飾によるCu(II)-MOPの水溶性と安定性の向上

#下川真依、@Benjamin LeOuay、@大場正昭

錯体化学会第73回討論会  2023.9 

Zrクラスター錯体とポリ酸を用いた機能性多孔質空間の構築

#末田 悠太、@Benjamin LeOuay、@大谷 亮、@大場正昭

錯体化学会第73回討論会  2023.9 

MOP-酵素複合体の実現に向けた混合タンパク質のアプローチ

#神﨑友理、#南 良友、@Benjamin LeOuay、@大谷 亮、@大場正昭

錯体化学会第73回討論会  2023.9 

水溶性金属有機多面体を用いた汎用的酵素固定化法の開発

#南 良友、#神﨑友理、@Benjamin LeOuay、@大場正昭

錯体化学会第73回討論会  2023.9 

発光性Cd(II)Re(V) 配位高分子のアンモニア応答性と構造の相関

#米野 斐、#笠原ののか、@芳野 遼、@Benjamin LeOuay、@大谷 亮、@大場正昭

錯体化学会第73回討論会  2023.9 

動的な四配位Ni(II)中心を有する新規四配位金属シアニドNiPd(CN)4の物性

#岩井優大、@大谷 亮、@大場正昭

第17回分子科学討論会  2023.9 

ニトリドクロム(V)サレン類縁体および固溶体の磁気緩和特性制御

#山本直也、#今村祐輝、@大場正昭

第60回化学関連支部合同大会  2023.7 

配位子修飾によるCu(II)-金属有機多面体の水溶性と安定性の向上

#下川真依、@Benjamin LeOuay、@大場正昭

第60回化学関連支部合同大会  2023.7 

Zrクラスター錯体とポリ酸を用いた3Dネットワークの構築

#末田 悠太、@Benjamin LeOuay、@大谷 亮、@大場正昭

第60回化学関連支部合同大会  2023.7 

ケージ型Zr錯体を用いた機能性多孔質塩の構築

#常盤美怜、@Benjamin LeOuay、@大谷 亮、@大場 正昭

第60回化学関連支部合同大会  2023.7 

水溶性金属クラスター錯体を用いた汎用的な酵素固定化

#南 良友、@Benjamin LeOuay、@大場正昭

第60回化学関連支部合同大会  2023.7 

エチルイミダゾリウムカチオンを用いたイオン性錯体材料開発

#茂谷尚貴、@大谷 亮、@大場正昭

第60回化学関連支部合同大会  2023.7 

オキソテトラシアノモリブデン錯体を用いた新規極性錯体結晶の合成

#辻岡利菜、@大谷 亮、@大場正昭

第60回化学関連支部合同大会  2023.7 

動的な四配位Ni(II)中心を有する新規四配位金属シアニドNiPd(CN)4の合成と物性

#岩井優大、@大谷 亮、@大場正昭

第60回化学関連支部合同大会  2023.7 

ニトリドテトラシアノRe(V) 錯体を含む有機-無機複合体のゲスト応答的発光特性

#田栗萌々、@Benjamin LeOuay、@大谷 亮、@大場正昭

第60回化学関連支部合同大会  2023.7 

新規発光性Cd(II)Re(V) 配位高分子のアンモニア応答性

#米野 斐、#笠原 ののか、@芳野 遼、@大谷 亮、@大場正昭

第60回化学関連支部合同大会  2023.7 

二次元Hoffmann型Mn(II)Cr(V)配位高分子の構造と磁気特性の制御

#今村祐輝、@芳野 遼、@大場正昭

第60回化学関連支部合同大会  2023.7 

構造複雑性を有するNiPd(CN)4の合成と物性

#岩井優大、@大谷 亮、@大場正昭

日本化学会第103春季年会  2023.3 

Charge-driven Assembly of Water-soluble Ionic Metal-Organic Polyhedra with Enzymes

@Benjamin Le Ouay、#Ryosuke Minami、@Purna Kanta Boruah、@Masaaki Ohba

日本化学会第103春季年会  2023.3 

Multi-step spin transition in a Hofmann-type clathrate Invited International conference

@Masaaki Ohba

The 73 rd Yamada Conference  2022.10 

Enzymes Immobilization using Ionic Metal-Organic Polyhedra

@Benjamin Le Ouay、#Ryosuke Minami、@Masaaki Ohba

錯体化学会第72回討論会  2022.9 

イミダゾリウムカチオンを用いたシアノ系ハイブリット錯体開発

#茂谷尚貴、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

ニトリドテトラシアノCr(V)錯体を用いた新規Mn(II)Cr(V)磁性体の開発

#今村祐輝、#芳野 遼、@大谷 亮、@宮坂 等、@大場正昭

錯体化学会第72回討論会  2022.9 

オキソテトラシアノモリブデンユニットを用いた新規極性錯体結晶の開発

##辻岡利菜、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

水溶性金属-有機多面体の分離と特性

##大原 朋、@Benjamin LeOuay、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

二次元中空シート型 Fe(II)Au(III) 配位高分子のゲスト分子による構造および磁気特性変換

#芳野 遼、@高坂 亘、@宮坂 等、@大場正昭

錯体化学会第72回討論会  2022.9 

軟X線内殻吸収分光を用いた低結晶性MOFの配位子場分析

#山神光平、#芳野 遼、@山岸弘奈、@瀬戸山寛之、@田中 新、@大谷 亮、@大場正昭、@和達大樹

錯体化学会第72回討論会  2022.9 

Zr金属-有機多面体とポリ酸の複合体の合成と異性体分離

@常盤美怜、@Benjamin LeOuay、@大谷 亮、@大場 正昭

錯体化学会第72回討論会  2022.9 

新規ゲスト応答型 Cd(II)Re(V) 配位高分子の構造と発光特性

#米野 斐、#笠原ののか、#芳野 遼、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

ニトリド架橋一次元錯体 Li2MnN(CN)4･3H2O の極性構造と相転移

#木下宏子、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

水溶性金属-有機多面体を用いた汎用的な酵素固定化

#南 良友、@Benjamin LeOuay、@大場正昭

錯体化学会第72回討論会  2022.9 

Hofmann 型 Fe(II)Pt(II) 多孔性配位高分子のアルカンおよびアルケン吸着体の磁気挙動

#藤本志己、#芳野 遼、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

新規二次元シアノ架橋配位高分子NiPd(CN)4の構造解析と物性

#岩井優大、@大谷 亮、@大場正昭

錯体化学会第72回討論会  2022.9 

Pt-Pt 結合による一次元鎖を含む新規 M(II)Pt(II) (M = Zn, Cd) 配位高分子の構造と物性

北野仁悟、#芳野 遼、#笹木健太、@大谷 亮、@宮坂 等、@大場正昭

錯体化学会第72回討論会  2022.9 

Bias modulative proton conductivity in a polar crystal of K2MnN(CN)4･H2O

#Junichi Yanagisawa、@Ryo Ohtani、@Masaaki Ohba

錯体化学会第72回討論会  2022.9 

Ammonia-induced Multi-step Luminescence Variations in an One-dimensional Re(V)Cd(II) Coordination Polymer

#Haruka Yoshino、#Masaki Saigo、@Kiyoshi Miyata、@Ken Onda、@Masaaki Ohba、@Hitoshi Miyasaka

錯体化学会第72回討論会  2022.9 

ニトリドテトラシアノ Cr(V) 錯体を構築素子とするMn(II)Cr(V) 配位高分子の構造と磁気特性

#今村祐輝、#芳野 遼、@大谷 亮、@大場正昭

第59回化学関連支部合同大会  2022.7 

エチルイミダゾリウムカチオンを用いたイオン性錯体材料開発

#茂谷尚貴、@大谷 亮、@大場正昭

第59回化学関連支部合同大会  2022.7 

オキソテトラシアノモリブデン錯体を用いた新規錯体結晶の合成

#辻岡利菜、@大谷 亮、@大場正昭

第59回化学関連支部合同大会  2022.7 

ケージ型 Zr 錯体とポリ酸の複合体の合成と異性体分離

#常盤美怜、@Benjamin LeOuay、@大谷 亮、@大場 正昭

第59回化学関連支部合同大会  2022.7 

Terpyridine誘導体を補助配位子とする Cd(II)Re(V) 配位高分子の構造と発光挙動

#米野 斐、@大場正昭

第59回化学関連支部合同大会  2022.7 

有機金属多面体をプラットフォームとする汎用的な酵素固定化

#南 良友、@Benjamin LeOuay、@大場正昭

第59回化学関連支部合同大会  2022.7 

磁気双安定な多孔性配位高分子のC3H8およびC3H6の吸着と磁気挙動

#藤本志己、@大谷 亮、@大場正昭

第59回化学関連支部合同大会  2022.7 

四配位金属中心を有するシアノ架橋配位高分子の固溶体化と構造制御

#岩井優大、@大谷 亮、@大場正昭

第59回化学関連支部合同大会  2022.7 

シアノ架橋二次元 Al(lll)Re(V) 配位高分子の構造と発光特性

#北野仁悟、#芳野 遼、@大谷 亮、@大場正昭

第59回化学関連支部合同大会  2022.7 

ニトリド架橋一次元錯体 Li2MnN(CN)4 の極性構造と物性

#木下宏子、@大谷 亮、@大場正昭

日本化学会第102春季年会  2022.3 

Catalytic activity of enzymes immobilized with ionic metal-organic cages

@Benjamin Le Ouay、#Ryosuke Minami、@Ryo Ohtani、@Masaaki Ohba

日本化学会第102春季年会  2022.3 

磁気双安定な中空シート型配位高分子のゲスト分子に依存した構造・磁気特性変換

#芳野 遼、@高坂 亘、@宮坂 等、@大場正昭

日本化学会第102春季年会  2022.3 

ケージ型 Zr 錯体のポリ酸との集積化と異性体分離

#常盤美怜、@Benjamin Le Ouay、@大谷 亮、@大場正昭

日本化学会第102春季年会  2022.3 

シアノ架橋配位高分子NiPd(CN)4の構造と物性

#岩井優大、@大谷 亮、@大場正昭

日本化学会第102春季年会  2022.3 

五配位錯体を用いたシアノ架橋型極性金属クラスターの合成と物性

#柳澤純一、@大谷 亮、@大場正昭

日本化学会第102春季年会  2022.3 

静電相互作用によるタンパク質と金属ー有機ケージの集積化

#南 良友、@Benjamin Le Ouay、@大谷 亮、@大場正昭

日本化学会第102春季年会  2022.3 

二次元 Al(lll)Re(V) 配位高分子の柔軟な構造と発光特性

#北野仁悟、@大谷 亮、@大場正昭

日本化学会第102春季年会  2022.3 

Synthesis and Luminescent Properties of 1D Ln(III)Re(V) Coordination Polymers having Two Chromophores International conference

#Keita Kawahara、#Hiroki Miura、@Kiyoshi Miyata、@Ken Onda、@Ryo Ohtani、@Masaaki Ohba

Pacifichem2021  2021.12 

CO2-driven Magnetic Phase Switching in a Porous Magnet Having Flexible Double-layer-type Structure International conference

#Haruka Yoshino、#Narumi Tomokage、@Ken-ichi Otake、@Susumu Kitagawa、@Masaaki Ohba

Pacifichem2021  2021.12 

Structural dynamics of a cyanide-bridged 3D coordination polymer FePd(CN)4 Invited International conference

@Ryo Ohtani、@Masaaki Ohba

Pacifichem2021  2021.12 

Multi-stability and unique dynamic spin behavior of magnetic-MOFs Invited International conference

@Masaaki Ohba

Pacifichem2021  2021.12 

Magneto-structural Correlation in 2-D Layer-Type Coordination Polymers Based on Cr(V) Building Unit International conference

#Megumi Honda、#Haruka Yoshino、@Ryo Ohtani、@Masaaki Ohba

Pacifichem2021  2021.12 

Magnetic Behavior Control in 3D Hofmann-type MOFs using Interhalogen Compound International conference

#Masaaki Ketayama、##Miho Tsuji、#Haruka Yoshino、@Ryo Ohtani、@Masaaki Ohba

Pacifichem2021  2021.12 

Guest-selective Luminescent Response of 2-D Re(V)M(II) (M= Zn、Cd) Coordination Polymers International conference

#Kenta Sasaki、#Hitomi Yamate、#Hiroki Miura、#Haruka Yoshino and @Masaaki Ohba

Pacifichem2021  2021.12 

Downsizing Effects on Structural Properties of Flexible Two-Dimensional Coordination Polymers

@Ryo Ohtani、@Masaaki Ohba

錯体化学会第71回討論会  2021.9 

シアノ架橋Cr(V)Mn(III) 配位高分子へのアルキル鎖の導入による構造と磁気特性の変化

#本多めぐみ、#芳野 遼、#笹木健太、#大坪宥太、@大谷 亮、@大場正昭

錯体化学会第71回討論会  2021.9 

発光性一次元 Cd(II)Re(V) 配位高分子のアンモニア応答性

#笠原ののか、#芳野 遼、#笹木健太、@大谷 亮、@大場正昭

錯体化学会第71回討論会  2021.9 

五配位錯体 [MVN(CN)4]2-(M = Mn、Re) を用いた極性結晶の開発

#柳澤純一、@大谷 亮、@大場正昭

錯体化学会第71回討論会  2021.9 

四配位金属中心の固溶化によるシアノ架橋配位高分子の構造次元性制御

#岩井優大、@大谷 亮、@大場正昭

錯体化学会第71回討論会  2021.9 

光電子分光法を用いたスピンクロスオーバー錯体[Fe(pz){Pt(CN)4}]の電子状態分析

#山神光平、#芳野 遼、@大場正昭

錯体化学会第71回討論会  2021.9 

二次元中空シート型 Fe(II)Au(III) 配位高分子のゲスト分子による構造および磁気特性変換

#芳野 遼、@高坂 亘、@宮坂 等、@大場正昭

錯体化学会第71回討論会  2021.9 

ゾル-ゲル法によるMOPのMCM-41への統合

#大原 朋、@ベンジャミン ル・ウェ、@大谷 亮、@大場正昭

錯体化学会第71回討論会  2021.9 

Luminescent Ionic Crystals with Pyridinium-Based Cations

#Jianeng Xu、@Benjamin Le Oauy、@Ryo Ohtani、@Masaaki Ohba

錯体化学会第71回討論会  2021.9 

Crystalline Assembly of Cationic Metal-Organic Polyhedra with Polyoxometalates

@Benjamin Le Ouay、#Haruka Yoshino、@Ryo Ohtani、@Masaaki Ohba

錯体化学会第71回討論会  2021.9 

極性一次元錯体 Li2[MnN(CN)4]の合成と物性

#木下宏子、@大谷 亮、@大場正昭

第58回化学関連支部合同大会  2021.7