Faculty Profiles - GOTO KENTA

Information

写真a

GOTO KENTA

Organization

Institute for Materials Chemistry and Engineering Department of Applied Molecular Chemistry Assistant Professor
Graduate School of Sciences Department of Chemistry（Concurrent）

Profile

物性科学，コロイド科学，物理有機化学．1998年に九州大学理学部卒業後，2003年に同大学にて博士（理学）を取得．分子が躍動する微視的な世界と，「もの」が機能する巨視的な世界の境界領域を研究の対象としている．近年の研究では，【生き物のような働きをする，多重・多相構造をもつ動的なエマルション】【光エネルギーから直接，動力へと変換する分子】を対象として，成果を発信．2022年より，「統計数理☓情報☓物質科学」のセミナー開催を分担．

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External link

Research Areas

Natural Science / Biophysics, chemical physics and soft matter physics

Degree

Ph.D.

Research History

2003年4月から2004年3月科学技術振興機構（東京都立大学）　博士研究員 2020年4月から2021年3月青山学院大学　総合プロジェクト研究所　客員研究員

Education

Kyushu University 理学府分子科学専攻博士後期課程

2000.4 - 2003.3

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Country：Japan

Notes：博士(理学)

Research Interests・Research Keywords

Research theme： Kinetically generated multiple droplet by liquid-liquid phase separation

Keyword： liquid-liquid phase separation, multiple emulsion, multiple droplet, non-equilibrium

Research period： 2019.4 - 2026.3
Research theme： Photo-induced mechanical property of aromatic diimide molecules

Keyword： Photochemistry; Aromatic diimide; mechanical effect

Research period： 2018.4 - 2020.6
Research theme： Photo induced mechanical effect of aromatic diimide having alkyl amino side chains

Keyword： Photochemistry; Aromatic diimide; mechanical effect

Research period： 2012.4 - 2015.10
Research theme： Syntheses and properties of giant macrocyclic molecules

Keyword： Giant molecule, macrocycle, cyclization

Research period： 2004.4 - 2018.4
Research theme： Supramolecular chemistry of 4,6-substituted pyrimidine

Keyword： self-organization; self-assembly; hydrogen bond

Research period： 2004.4 - 2014.3

Awards

Bulletin of the Chemical Society of Japan Award Article

2010.10 The Chemical Society of Japan

Papers

Highly emissive and robust diarylethene fluorophore incorporating imide-fused phenanthryl moieties

Keito Nose, Minoru Yamaji, Tadashi Mori, Fumito Tani, Kenta Goto, Hideki Okamoto

Chemistry Letters 54 ( 5 ) 2025.5 （ ISSN:03667022 ）

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Publishing type：Research paper (scientific journal) Publisher：Chemistry Letters

The fluorescence properties and photostabilities of (E)-diarylethenes (DPEs), featuring two 3-phenanthryl moieties, were investigated. Pristine (E)-di-1,2-(3-phenanthryl)ethene and its ester derivative, respectively referred to as DPE-H and DPE-E, exhibited blue fluorescence. However, they underwent a two-step photoreaction sequence that yielded [7]helicenes, resulting in a gradual reduction of the fluorescence intensity. In contrast, the imide-fused derivative DPE-I displayed intense green fluorescence and it was unexpectedly photostable in solution, maintaining its highly efficient fluorescent nature even after prolonged light exposure. DPE-I, thus, provides a new type of highly efficient and robust diarylethene fluorophore.

DOI： 10.1093/chemle/upaf091

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Roto‐Cyclization of 4‐Bromopicene in On‐Surface Synthesis

Wun-Chang Pan, Kowsalya Arumugam, Yu-Hsiang Yen, Fumito Tani, Kenta Goto, Hideki Okamoto, Shu-Jung Tang, Germar Hoffmann

Chemistry – An Asian Journal 19 ( 22 ) e202400620 2024.8 （ ISSN:1861-4728 eISSN:1861-471X ）

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Language：English Publishing type：Research paper (scientific journal) Publisher：Wiley

Progress toward single‐molecule electronics relies on a thorough understanding of the understanding of local physio‐chemical processes and development of synthetic routines for controlled heterocoupling. We demonstrate a structurally unexpected ring closure process for a homo‐coupled 4,4'‐bipicenyl, realized in on‐surface synthesis. An initial covalent C‐C coupling of4‐bromopicene locks at lower temperatures the position and geometrically shields part of 4,4'‐bipicenyl. Employing this effect of shielding might offer a path toward controlled stepwisehetero‐coupling. At higher temperatures, a thermally activated three‐dimensional rotation upon hydrogen dissociation, a dehydrogenative roto‐cyclization, lifts the surface dimensionalityrestriction, and leads to the formation of a perylene. Thereby, the shielded molecular part becomes accessible again.

DOI： 10.1002/asia.202400620

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Photochemical synthesis and solvatochromic fluorescence behavior of imide-fused phenacenes

Keito Nose, Minoru Yamaji, Fumito Tani, Kenta Goto, Hideki Okamoto

Journal of Photochemistry and Photobiology A: Chemistry 452 115613 - 115613 2024.7 （ ISSN:1010-6030 eISSN:1873-2666 ）

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Publishing type：Research paper (scientific journal) Publisher：Elsevier BV

Chrysenes, picene, fulminene, modified with imide, bromo, and amino functionalities, were synthesized through Mallory photoreaction as the key step, and their electronic spectra were investigated. Fluorescence spectra of chrysene-diimide CHRDI and bromo-substituted phencanene-imides, BrCHRI, BrPICI, BrFULI were dependent on solvent polarity to display appreciable fluorescence color changes. The solvatofluorochromic behavior was analyzed by conventional relationships between Stokes shift and solvent polarity parameters, such as Lippert-Mataga and Bilot-Kawski equations. The results indicated that the solvatofluorochromism was derived from the intramolecular charge transfer (ICT) nature in the excited state. Theoretical studies using time-dependent density-functional theory revealed that the phenacene-imide molecules in the fluorescent state possessed ICT characters between the strongly electron-withdrawing imide moiety and moderately electron-donating phenacene cores. Amino-substituted chrysene-imide NH2CHRI showed fluorescence band in a red region (λFL = 618 nm) in toluene with a very large Stokes shift (Δν∼ = 7630 cm−1) suggesting that the molecule in the fluorescent state was highly polarized. The present results indicate that phenacenes would provide potential platforms for constructing future functional fluorophores through an appropriate functionalization.

DOI： 10.1016/j.jphotochem.2024.115613

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Chemical reaction in a liquid–liquid phase‐separated multiple droplet: Synchronization of color change dynamics with droplet movement

Kenta Goto, Kyoka Nakanishi, Fumito Tani, Satoru Tokuda

Droplet 3 ( 1 ) 2024.1 （ ISSN:2769-2159 eISSN:2731-4375 ）

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Language：Others Publishing type：Research paper (scientific journal) Publisher：Wiley

Abstract

Liquid–liquid phase separation in a biotic cell system organizes complicated biochemical reactions and functions by forming membraneless compartments that allow a substrate to move across the phase boundary. On the other hand, liquid–liquid phase separation in an abiotic system gives rise to an emulsion and/or multiple droplets that hardly undergo chemical reactions. We have developed a method for the formation of phase‐separated multiple droplet in a ternary mixture with a 3D‐printed microchannel and demonstrated the occurrence of the iron(III) thiocyanate ligand exchange reaction in the multiple droplet. The reaction proceeded differently in the outer‐ and the inner‐droplet phases, giving a different iron(III) complex that was identified on the basis of its color change. Surprisingly, the color change was dynamic, enabling visualization of the interphase mass transfer. At the same time, the color change dynamics synchronized with the multiple‐droplet movement.

DOI： 10.1002/dro2.93

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Synthesis of Optically Active [3.3](3,9)Carbazolophane Derivatives and Their Chiroptical Properties

Keita Tani, Kako Ueno, Miyuki E. Masaki, Masatsugu Taneda, Kazushige Hori, Koji Kubono, Kenta Goto, Fumito Tani, Yukiyasu Kashiwagi, Takunori Harada

Chemistry Letters 52 ( 11 ) 858 - 860 2023.11 （ ISSN:0366-7022 eISSN:1348-0715 ）

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Cyclization reaction between carbazole-dibromide and chiral primary amine affords optically active partially overlapped and fully overlapped carbazolophanes, which are separated by standard experimental procedures. Chiroptical properties of carbazolophane derivatives have been investigated by circular dichroism and circularly polarized luminescence spectra. Luminescence dissymmetry factor (|glum|) values of partially overlapped carbazolophanes are 9 × 10-3, which are as large as small organic molecules.

DOI： 10.1246/cl.230349

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Dispersion control by using a bulky surfactant medium in the LB films for the enhancement of linearly polarized luminescence of Eu complexes

Keiichiro Ozawa, Hideyuki Tanaka, Hitomi Ohmagari, Megumi Ishii, Shinya Kimura, Kenta Goto, Shogo Kawaguchi, Masamichi Yamanaka, Miki Hasegawa

Pure and Applied Chemistry 95 ( 6 ) 733 - 741 2023.6 （ ISSN:0033-4545 eISSN:1365-3075 ）

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Language：Others Publishing type：Research paper (scientific journal) Publisher：Walter de Gruyter GmbH

Abstract

The ff transition of lanthanide ions such as Eu in the complex appears as unique energy relaxation process as luminescence after the intramolecular energy transfer from the photo-excitation of the ligand with π-electronic system. The Langmuir-Blodgett (LB) film consisting of Eu and amphiphilic naphtoic acids (NaphC15) induced the linearly polarized luminescence (LPL) with a medium, stearic acid (SA), to isolate the luminescence component by the layer structure and to keep the softness at the monolayer depositions on the quartz substrate as reported previously. Here, we used a bulky medium, 3-methyl-4-penthadecyl benzoic acid (MPBA), instead of SA, and found the Eu-NaphC15 in the LB film places more independently resulting in the 4-fold high quantum yields compared with previous system. The structures of LB films of Eu-NaphC15 with MPBA were elucidated by the measurement of synchrotron XRD and XPS. Various electronic spectra were quantitatively observed to discuss the effect molecular aggregation through much/less ππ-interaction of NaphC15 for the intensified LPL in the films.

DOI： 10.1515/pac-2023-0403

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Other Link： https://www.degruyter.com/document/doi/10.1515/pac-2023-0403/pdf
Solvent-dependent fluorescence behaviour of imide-fused [n]phenacenes (n = 3, 5, 7)

Keito Nose, Kaito Yoshioka, Minoru Yamaji, Fumito Tani, Kenta Goto, Hideki Okamoto

RSC Advances 13 ( 6 ) 4096 - 4101 2023.1 （ eISSN:2046-2069 ）

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Language：English Publishing type：Research paper (scientific journal) Publisher：Royal Society of Chemistry (RSC)

Imide-fused [n]phenacenes were synthesised and their fluorescence spectra were observed to reveal that they showed positive solvatofluorochromism due to intramolecular charge transfer from the phanacene π core to the imide moieties in the S1 state.

DOI： 10.1039/d2ra07771j

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Thermosensitive visible-light-excited visible-/NIR-luminescent complexes with lanthanide sensitized by the π-electronic system through intramolecular H-bonding

Hitomi Ohmagari, Nicolas Marets, Jun Kamata, Mayo Yoneyama, Takumi Miyauchi, Yuta Takahashi, Yukina Yamamoto, Yuto Ogihara, Daisuke Saito, Kenta Goto, Ayumi Ishii, Masako Kato, Miki Hasegawa

Frontiers in Chemistry 10 1047960 2022.12 （ ISSN:2296-2646 eISSN:2296-2646 ）

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Visible-luminescent lanthanide (LnL) complexes with a highly planar tetradentate ligand were successfully developed for a visible-light solid-state excitation system. L was designed by using two 2-hydroxy-3-(2-pyridinyl)-benzaldehyde molecules bridged by ethylenediamine, which was then coordinated to a series of Ln ions (Ln = Nd, Sm, Eu, Gd, Tb, Dy, and Yb). From the measurement of single-crystal X-ray analysis of EuL, two phenolic O atoms and two imine N atoms in L were coordinated to the Eu ion, and each π-electronic system took coplanar with the edged-pyridine moiety through an intramolecular hydrogen bond. The enol group on the phenolic skeleton changed to the keto form, and the pyridine was protonated. Thus, intramolecular proton transfer occurred in L after the complexation. Other complexes take isostructure. The space group is P-1, and the c-axis shrinks with decreasing temperature without a phase transition in EuL. The yellow color caused by the planar structure of L can sensitize ff emission by visible light, and the luminescence color of each complex depends on central Ln ions. Furthermore, a phosphorescence band also appeared at rt with ff emission in LnL. Drastic temperature dependence of luminescence was clarified quantitatively.

DOI： 10.3389/fchem.2022.1047960

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Fabrication and characterization of thin-film field-effect transistors with alkyl-phenyl[n]phenacenes (n=4-6) Invited Reviewed International journal

Yanting Zhang, Ritsuko Eguchi, Hideki Okamoto, @Kenta Goto, @Fumito Tani, Minoru Yamaji, Hidenori Goto and Yoshihiro Kubozono

J. Mater. Chem. C 10 ( 43 ) 16309 - 16320 2022.9 （ ISSN:2050-7526 eISSN:2050-7534 ）

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Language：English Publishing type：Research paper (scientific journal) Publisher：Royal Society of Chemistry (RSC)

3-Decyl-10-phenyl[5]phenacene (PhC10-PIC) molecule shows good FET characteristics in case of using ZrO2 gate dielectric, owing to strong fastener effect and large π-overlap.

DOI： 10.1039/d2tc03383f

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Solid-state photoluminescence of biaryls: Relationship between photophysical feature and crystal structure

Minoru Yamaji, Hideki Okamoto, Kenta Goto, Fumito Tani

Journal of Photochemistry and Photobiology A: Chemistry 421 113518 - 113518 2021.12

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DOI： 10.1016/j.jphotochem.2021.113518
Photochemical synthesis and device application of acene–phenacene hybrid molecules, dibenzo[n]phenacenes (n = 5–7)

Yanting Zhang, Ritsuko Eguchi, Shino Hamao, Kenta Goto, Fumito Tani, Minoru Yamaji, Yoshihiro Kubozono, Hideki Okamoto

Chemical Communications 57 ( 39 ) 4768 - 4771 2021.1

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Dibenzo[n]phenacenes (DBnP, n = 5–7) were applied to the active layers of p-channel FETs and their effective mobilities were evaluated to demonstrate that C_2h-symmetrical DB6P showed superior performance to the C_2v-symmetrical homologues.

DOI： 10.1039/d1cc01294k
Lanthanide Luminescence Enhancement of Core–Shell Magnetite–SiO₂ Nanoparticles Covered with Chain-Structured Helical Eu/Tb Complexes

Szymon Goderski, Shuhei Kanno, Koushi Yoshihara, Hiroaki Komiya, Kenta Goto, Takeshi Tanaka, Shogo Kawaguchi, Ayumi Ishii, Jun-ichi Shimoyama, Miki Hasegawa, Stefan Lis

ACS Omega 5 ( 51 ) 32930 - 32938 2020.12

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DOI： 10.1021/acsomega.0c03746
Alkyl Chain Length‐ and Polymorph‐Dependent Photomechanochromic Fluorescence of Anthracene Photodimerization in Molecular Crystals: Role of the Lattice Stiffness

Cheng‐Zong Kuo, Li‐Yun Hsu, Yu‐Shan Chen, Kenta Goto, Subhendu Maity, Yi‐Hung Liu, Shie‐Ming Peng, Kien Voon Kong, Teruo Shinmyozu, Jye‐Shane Yang

Chemistry – A European Journal 26 ( 50 ) 11511 - 11521 2020.9

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DOI： 10.1002/chem.202000353
Combined Experimental and Theoretical Studies on Planar Chirality of Partially Overlapped C₂-Symmetric [3.3](3,9)Dicarbazolophanes

Keita Tani, Risa Imafuku, Kanae Miyanaga, Miyuki Eiraku Masaki, Haruka Kato, Kazushige Hori, Koji Kubono, Masatsugu Taneda, Takunori Harada, Kenta Goto, Fumito Tani, Tadashi Mori

The Journal of Physical Chemistry A 124 ( 10 ) 2057 - 2063 2020.3

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DOI： 10.1021/acs.jpca.0c00286
Switching Photomechanical Response by a Structural Phase Transition in a Naphthalene Diimide Derivative

Kenta Goto, Mizue Asada, Toshikazu Nakamura, Fumito Tani

ChemPhotoChem 4 ( 3 ) 218 - 223 2020.3

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DOI： 10.1002/cptc.201900269
Facile synthesis of picenes incorporating imide moieties at both edges of the molecule and their application to n-channel field-effect transistors

Yuxin Guo, Kaito Yoshioka, Shino Hamao, Yoshihiro Kubozono, Fumito Tani, Kenta Goto, Hideki Okamoto

RSC Advances 10 ( 52 ) 31547 - 31552 2020.1

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Picenediimide derivatives serve as the active layer of n-channel thin-film field-effect transistors displaying a maximum charge carrier mobility as high as 2.0 × 10⁻¹ cm² V⁻¹ s⁻¹.

DOI： 10.1039/d0ra06629j
Synthesis of [7]phenacene incorporating tetradecyl chains in the axis positions and its application in field-effect transistors

Hideki Okamoto, Shino Hamao, Keiko Kozasa, Yanan Wang, Yoshihiro Kubozono, Yong-He Pan, Yu-Hsiang Yen, Germar Hoffmann, Fumito Tani, Kenta Goto

Journal of Materials Chemistry C 8 ( 22 ) 7422 - 7435 2020.1

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Ditetradecyl-substituted [7]phenacene was prepared and applied in thin-film FET devices, displaying higher mobility compared to parent [7]phenacene.

DOI： 10.1039/d0tc00272k
An Azulene-Based Chiral Helicene and Its Air-Stable Cation Radical

Masahiro Narita, Takaaki Teraoka, Toshihiro Murafuji, Yoshihito Shiota, Kazunari Yoshizawa, Shigeki Mori, Hidemitsu Uno, Shinji Kanegawa, Osamu Sato, Kenta Goto, Fumito Tani

Bulletin of the Chemical Society of Japan 92 ( 11 ) 1867 - 1873 2019.11

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DOI： 10.1246/bcsj.20190219
Strong Luminescent Europium Complexes Induced by the Unprecedented Anti-chelate Effect of Acyl Groups on a N⁶-Hexadentate Ligand

Shuhei Ogata, Hiroaki Komiya, Naoto Goto, Ryota Tanabe, Kunihisa Sugimoto, Shogo Kawaguchi, Kenta Goto, Miho Hatanaka, Ayumi Ishii, Miki Hasegawa

Chemistry Letters 48 ( 6 ) 593 - 596 2019.6

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DOI： 10.1246/cl.190140
Blue fluorescence from N,O-coordinated BF₂ complexes having aromatic chromophores in solution and the solid state

Minoru Yamaji, Kazuhiro Tomonari, Keisuke Ikuma, Kenta Goto, Fumito Tani, Hideki Okamoto

Photochemical & Photobiological Sciences 18 ( 12 ) 2884 - 2892 2019.1

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 N,O-Coordinated BF₂ complexes (Ar@HCs) having aromatic (Ar) and heterocycle (HC) moieties were prepared, and their photophysical properties were investigated in solution and the solid state along with their crystal structures.

DOI： 10.1039/c9pp00410f
Europium amphiphilic naphthalene based complex for the enhancement of linearly polarized luminescence in Langmuir–Blodgett films

Koushi Yoshihara, Masamichi Yamanaka, Shuhei Kanno, Soichi Mizushima, Junko Tsuchiyagaito, Kazuki Kondo, Takahiro Kondo, Daichi Iwasawa, Hiroaki Komiya, Akira Saso, Shogo Kawaguchi, Kenta Goto, Shuhei Ogata, Hiromi Takahashi, Ayumi Ishii, Miki Hasegawa

New Journal of Chemistry 43 ( 17 ) 6472 - 6479 2019.1

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The complexation in LB films induces the linearly polarized luminescence of europium by the excited 1-naphtoate ligand.

DOI： 10.1039/c8nj03976c
Electrocatalytic hydrogen production using [FeFe]-hydrogenase mimics based on tetracene derivatives

Motonori Watanabe, Kenta Goto, Takaaki Miyazaki, Masahiko Shibahara, Yuan Jay Chang, Tahsin J. Chow, Tatsumi Ishihara

New Journal of Chemistry 43 ( 35 ) 13810 - 13815 2019.1

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The synthesis, structure, physical properties, and electrocatalytic hydrogen production of tetrathiatetracene ligand based [FeFe]-hydrogenase mimic molecules were investigated.

DOI： 10.1039/c9nj02790d
Carbazole and Benzophenone Based Twisted Donor–Acceptor Systems as Solution Processable Green Thermally Activated Delayed Fluorescence Organic Light Emitters

Keita Tani, Toru Yashima, Kanae Miyanaga, Kazushige Hori, Kenta Goto, Fumito Tani, Yume Habuka, Katsuaki Suzuki, Katsuyuki Shizu, Hironori Kaji

Chemistry Letters 47 ( 9 ) 1236 - 1239 2018.9

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DOI： 10.1246/cl.180438
Synthesis of isomeric coumarin-fluorene hybrids by photocyclization and the photophysical features

Minoru Yamaji, Hideki Okamoto, Kenta Goto, Shin-ichiro Kato, Fumito Tani, Yosuke Nakamura

Tetrahedron Letters 59 ( 13 ) 1216 - 1219 2018.3

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DOI： 10.1016/j.tetlet.2018.02.033
Synthesis of Tetra(3-thienyl)biphenoquinone and its Charge Transfer Complex with Perylene

Ryotaro Fujii, Md. Awlad Hossain, Hisato Akimoto, Kazunori Hirabayashi, Toshio Shimizu, Kazuhiko Akiyama, Kenta Goto, Hiroyuki Nishikawa, Ken-ichi Yamashita, Ken-ichi Sugiura

Asian Journal of Organic Chemistry 7 ( 1 ) 171 - 178 2018.1

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DOI： 10.1002/ajoc.201700560
Alkyl chain elongation and acyl group effects in a series of Eu/Tb complexes with hexadentate π-electronic skeletons and their enhanced luminescence in solutions

Shuhei Ogata, Naoto Goto, Shoya Sakurai, Ayumi Ishii, Miho Hatanaka, Koushi Yoshihara, Ryota Tanabe, Kyosuke Kayano, Ryo Magaribuchi, Kenta Goto, Miki Hasegawa

Dalton Transactions 47 ( 21 ) 7135 - 7143 2018.1

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Enhanced luminescence and structural aspects of bpy-based Eu complexes with long alkyl chains and acyl groups were elucidated in solutions.

DOI： 10.1039/c7dt04899h
Blue Fluorescence from BF₂ Complexes of N,O-Benzamide Ligands: Synthesis, Structure, and Photophysical Properties

Minoru Yamaji, Shin-ichiro Kato, Kazuhiro Tomonari, Michitaka Mamiya, Kenta Goto, Hideki Okamoto, Yosuke Nakamura, Fumito Tani

Inorganic Chemistry 56 ( 20 ) 12514 - 12519 2017.10

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DOI： 10.1021/acs.inorgchem.7b02013
Thiophene-Fused Dinaphthopentaphenes: Versatile Applications of 1,2-Bis(pyren-2-yl)aromatics in the Synthesis of π-Expanded Molecules

Md. Awlad Hossain, Ken-ichi Yamashita, Kazunori Hirabayashi, Toshio Shimizu, Kenta Goto, Ken-ichi Sugiura

ChemistrySelect 2 ( 16 ) 4343 - 4348 2017.5

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DOI： 10.1002/slct.201700152
Basic Photophysical Properties of meso-Bis(pyren-2-yl)porphyrin: An Isomer of Pyrene-Substituted Porphyrins

Ken-ichi Sugiura, Shohei Tomita, Kazunori Hirabayashi, Toshio Shimizu, Kenta Goto

Synthesis 49 ( 10 ) 2182 - 2186 2017.3

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DOI： 10.1055/s-0036-1588715
Synthesis and Radical Polymerization of Acrylamides Having One or Two 3-Carbazolylmethyl Moieties and Properties of the Formed Polymers

Keita Tani, Haruka Kato, Naoya Sakata, Toru Yashima, Koji Kubono, Kazushige Hori, Keisuke Tao, Kenta Goto, Fumito Tani, Hiroyuki Takemura, Keita Sakakibara, Yoshinobu Tsujii

Chemistry Letters 46 ( 1 ) 85 - 87 2017.1

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DOI： 10.1246/cl.160899
Thermal reductive disproportionation of 3,3′,5,5′-tetraphenyldiphenoquinone with drastic color change: Potential prototype of data storage advanced materials

Md. Awlad Hossain, Kazuhiko Akiyama, Kenta Goto, Ken-ichi Sugiura

ChemistrySelect 1 ( 13 ) 3784 - 3790 2016.8

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DOI： 10.1002/slct.201600437
5,5′-alkylsubsituted indigo for solution-processed optoelectronic devices

Motonori Watanabe, Naoki Uemura, Shintaro Ida, Hidehisa Hagiwara, Kenta Goto, Tatsumi Ishihara

Tetrahedron 72 ( 29 ) 4280 - 4287 2016.7

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DOI： 10.1016/j.tet.2016.05.069
Synthesis, Optical Properties, and Electronic Structures of Tetrakis(pentafluorophenyl)tetrathiaisophlorin Dioxide

Vijay Lakshmi Mishra, Taniyuki Furuyama, Nagao Kobayashi, Kenta Goto, Takaaki Miyazaki, Jye-Shane Yang, Teruo Shinmyozu

Chemistry - A European Journal 22 ( 27 ) 9190 - 9197 2016.6

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DOI： 10.1002/chem.201505079
Synthesis of Dibromo[3.3]paracyclophanes

Masahiko Shibahara, Motonori Watanabe, Takaaki Miyazaki, Kenta Goto, Taisuke Matsumoto, Teruo Shinmyozu

Synthesis 48 ( 08 ) 1197 - 1201 2016.3

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DOI： 10.1055/s-0035-1560421
Synthesis of bromo- and iodo-substituted pyromellitic diimide-based [2+2]- and [3+3]macrocycles, and their absorption spectra and electrochemical and inclusion properties

Md. Ershad Halim, Arkasish Bandyopadhyay, Liansheng Sun, Keisuke Tao, Yogesh Shashikant Sangvikar, Takaaki Miyazaki, Motonori Watanabe, Keiko Ideta, Taisuke Matsumoto, Kenta Goto, Teruo Shinmyozu

Tetrahedron Letters 56 ( 50 ) 6970 - 6974 2015.12

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DOI： 10.1016/j.tetlet.2015.10.070
Structural properties of five- and six-layered [3.3]metacyclophanes

Masahiko Shibahara, Motonori Watanabe, Kenta Goto, Takaaki Miyazaki, Hua Zhang, Yuki Nakayama, Teruo Shinmyozu

Tetrahedron Letters 55 ( 51 ) 7089 - 7093 2014.12

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DOI： 10.1016/j.tetlet.2014.10.151
Synthesis and Electronic and Photophysical Properties of [2.2]- and [3.3]Paracyclophane-Based Donor–Donor′–Acceptor Triads

Takaaki Miyazaki, Masahiko Shibahara, Jun-ichi Fujishige, Motonori Watanabe, Kenta Goto, Teruo Shinmyozu

The Journal of Organic Chemistry 79 ( 23 ) 11440 - 11453 2014.12

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DOI： 10.1021/jo5020273
Crystal structure of a four-layered [3.3](3,5)pyridinophane

Masahiko Shibahara, Motonori Watanabe, Taisuke Matsumoto, Kenta Goto, Teruo Shinmyozu

Acta Crystallographica Section E Structure Reports Online 70 ( 11 ) 447 - 450 2014.11

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The title compound, C₄₀H₄₆N₂{systematic name: 12,30-diazaheptacyclo[21.13.1.1^5,19.1^6,18.1^10,14.1^24,36.1^28,32]dotetraconta-1(37),5(40),6(41),10(42),11,13,18,23,28,30,32(39),36(38)-dodecaene}, hassyn–anti–syngeometry wherein the two outer [3.3]metacyclophane (MCP) moieties have asyngeometry, and contain the facing benzene and pyridine rings at dihedral angles of 26.26 (10) and 26.46 (10)°, respectively. The rings of the central [3.3]MCP unit are not parallel, but orientated at a slight angle of 2.66 (9)°. Three bridging methylene groups are disordered over two sets of sites in a 0.60:0.40 ratio. In the crystal, the molecules are linked by C—H...N interactions and intermolecular C—H...π short contacts, generating a three-dimensional network.

DOI： 10.1107/s1600536814023691
Photoinduced Color Change and Photomechanical Effect of Naphthalene Diimides Bearing Alkylamine Moieties in the Solid State

Yuki Matsunaga, Kenta Goto, Koji Kubono, Katsuya Sako, Teruo Shinmyozu

Chemistry - A European Journal 20 ( 24 ) 7309 - 7316 2014.6

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DOI： 10.1002/chem.201304849
Four-layered [3.3]metacyclophane with ethenetetracarbonitrile

Masahiko Shibahara, Motonori Watanabe, Kenta Goto, Teruo Shinmyozu

Acta Crystallographica Section E Structure Reports Online 70 ( 5 ) o625 - o626 2014.5

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The title complex C₄₂H₄₈·2C₆N₄{systematic name: heptacyclo[21.13.1.1^5,19.1^6,18.1^10,14.1^24,36.1^28,32]dotetraconta-1(37),5(40),6(41),10(42),11,13,18,23,28,30,32(39),36(38)-dodecaene–ethenetetracarbonitrile (1/2)}, consisting of four-layered [3.3]metacyclophane (MCP) with two tetracyanoethylene (TCNE) molecules, was grown from a mixture of MCP and TCNE in chloroform solution. The four-layered [3.3]MCP has an S-shaped structure in which three [3.3]MCP moieties takesyn-(chair-boat),anti-(chair-boat) andsyn-(chair-boat) conformations. The two outer [3.3]MCP moieties withsyngeometry contain benzene rings with a tilt of 32.95 (7)°. The central [3.3]MCP moiety has anantigeometry, in which the two benzene rings are oriented parallel to each other at a transannular distance of 2.31 Å. The TCNE molecules are stacked on either side of the outer [3.3]MCP units at a distance of 3.19 Å on one side and 3.24 Å on the other, and showed 0.80:0.20 and 0.44:0.56 disorder, respectively.

DOI： 10.1107/s1600536814009362
Infrared spectroscopic studies on 4-amino-6-oxopyrimidine in a low-temperature Xe matrix and crystalline polymorphs composed of double hydrogen-bonded ribbons

Kazuko Ohyama, Kenta Goto, Teruo Shinmyozu, Norifumi Yamamoto, Shota Iizumi, Masaya Miyagawa, Munetaka Nakata, Hiroshi Sekiya

Chemical Physics Letters 595-596 138 - 143 2014.3

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DOI： 10.1016/j.cplett.2014.01.059
Synthesis, physical properties, and structure of TIPS-difuranoacenes

Motonori Watanabe, Ching-Ting Chien, Yan-Duo Lin, Yuan Jay Chang, Yuh-Sheng Wen, Kenta Goto, Masahiko Shibahara, Teruo Shinmyozu, Tahsin J. Chow

Tetrahedron Letters 55 ( 8 ) 1424 - 1427 2014.2

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DOI： 10.1016/j.tetlet.2014.01.036
Selective alcohol adsorption in a uniformly ordered array of lipophilic mesopores by a giant macrocycle

Takahisa Uchise, Kenta Goto, Aya Harano, Teruo Shinmyozu

RSC Advances 4 ( 12 ) 6014 - 6014 2014.1

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DOI： 10.1039/c3ra45716h
Substituent effect on the crystal packing and electronic coupling of tetrabenzocoronenes: a structure–property correlation

Chi-Hsien Kuo, Ding-Chi Huang, Wei-Tao Peng, Kenta Goto, Ito Chao, Yu-Tai Tao

Journal of Materials Chemistry C 2 ( 20 ) 3928 - 3928 2014.1

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DOI： 10.1039/c4tc00296b
Di-μ₂-acetato-1:2κ²O:O′;2:3κ²O:O′-bis{μ₂-4,4′-dichloro-2,2′-[2,2-dimethylpropane-1,3-diylbis(nitrilomethanylylidene)]diphenolato}-1:2κ⁶O,N,N′,O′:O,O′;2:3κ⁶O,O′:O,N,N′,O′-tricadmium

Koji Kubono, Keita Tani, Kunihiko Yokoi, Teruo Shinmyozu, Kenta Goto

Acta Crystallographica Section E Structure Reports Online 69 ( 12 ) m629 - m630 2013.12

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In the title linear homo-trinuclear complex, [Cd₃(C₁₉H₁₈Cl₂N₂O₂)₂(C₂H₃O₂)₂], the central Cd^IIatom is located on a centre of inversion and has a distorted octahedral coordination geometry formed by four O atoms from two bidentate/tetradentate Schiff base ligands and two O atoms from two bridging acetate ligands. The coordination geometry of the terminal Cd^IIatom is square-pyramidal with the tetradentate part of the ligand in the basal plane and one O atom from an acetate ligand occupying the apical site. The six-membered CdN₂C₃ring adopts a chair conformation. The acetate-bridged Cd...Cd distance is 3.3071 (2) Å. The crystal structure is stabilized by C—H...O hydrogen bonds, which formC(7) chain motifs and give rise to a two-dimensional supramolecular network structure lying parallel to theabplane.

DOI： 10.1107/s1600536813029413
The synthesis, crystal structure and charge-transport properties of hexacene

Motonori Watanabe, Yuan Jay Chang, Shun-Wei Liu, Ting-Han Chao, Kenta Goto, Md. Minarul Islam, Chih-Hsien Yuan, Yu-Tai Tao, Teruo Shinmyozu, Tahsin J. Chow

Nature Chemistry 4 ( 7 ) 574 - 578 2012.7

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DOI： 10.1038/nchem.1381
1,2-Bis[5-(9-ethyl-9H-carbazol-3-yl)-2-methylthiophen-3-yl]-3,3,4,4,5,5-hexafluorocyclopentene

Koji Kubono, Teruo Synmyouzu, Kenta Goto, Tsuyoshi Tsujioka, Keita Tani

Acta Crystallographica Section E Structure Reports Online 67 ( 8 ) o2194 - o2194 2011.8

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DOI： 10.1107/s1600536811029539
Structural properties of charge-transfer complexes of multilayered [3.3]paracyclophanes

Masahiko Shibahara, Motonori Watanabe, Chang Yuan, Kenta Goto, Teruo Shinmyozu

Tetrahedron Letters 52 ( 26 ) 3371 - 3375 2011.6

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DOI： 10.1016/j.tetlet.2011.04.087
Changing the volume of a giant macrocycle: the swelling of the macrocycle with organic solvents

Aya Harano, Minako Tanaka, Takeshi Nakagaki, Masahiko Annaka, Keiko Ideta, Kenta Goto, Teruo Shinmyozu

Organic & Biomolecular Chemistry 9 ( 10 ) 3611 - 3611 2011.1

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DOI： 10.1039/c1ob05272a
Formation of Nanoporous Fibers by the Self-Assembly of a Pyromellitic Diimide-Based Macrocycle

Takeshi Nakagaki, Aya Harano, Yoko Fuchigami, Eishi Tanaka, Satoru Kidoaki, Tatsuya Okuda, Tetsuo Iwanaga, Kenta Goto, Teruo Shinmyozu

Angewandte Chemie International Edition 49 ( 50 ) 9676 - 9679 2010.12

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DOI： 10.1002/anie.201004992
2,1,3-Benzothiadiazole Dimers: Preparation, Structure, and Transannular Electronic Interactions ofsyn- andanti-[2.2](4,7)Benzothiadiazolophanes

Motonori Watanabe, Kenta Goto, Mamoru Fujitsuka, Sachiko Tojo, Tetsuro Majima, Teruo Shinmyozu

Bulletin of the Chemical Society of Japan 83 ( 10 ) 1155 - 1161 2010.10

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DOI： 10.1246/bcsj.20100085
Synthesis, Structure, and Electronic and Photophysical Properties of Two- and Three-Layered [3.3]Paracyclophane-Based Donor−Acceptor Systems(1)

Motonori Watanabe, Kenta Goto, Masahiko Shibahara, Teruo Shinmyozu

The Journal of Organic Chemistry 75 ( 18 ) 6104 - 6114 2010.9

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DOI： 10.1021/jo100688m
Supramolecular architectures constructed with the skeletons of zinc(II) 2,2′-bipyridine and barbiturate anion: Synthesis and characterization

N. Dixit, K. Goto, L. Mishra, H.W. Roesky

Polyhedron 29 ( 4 ) 1299 - 1304 2010.3

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DOI： 10.1016/j.poly.2010.01.010
A spherical molecular assembly formed by the interplay of hydrophobic and hydrogen bonding interactions. Formation of a hexameric ball

Kenta Goto, Yuji Miyahara, Teruo Shinmyozu

Tetrahedron Letters 51 ( 5 ) 832 - 835 2010.2

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DOI： 10.1016/j.tetlet.2009.12.012
Novel Pyromellitic Diimide-Based Macrocycle with a Linear π-Electronic System and Bis(phenylethynyl)pyromellitic Diimide: Syntheses, Structures, Photophysical Properties, and Redox Characteristics

Shin-ichiro Kato, Yasuhiro Nonaka, Toshiaki Shimasaki, Kenta Goto, Teruo Shinmyozu

The Journal of Organic Chemistry 73 ( 11 ) 4063 - 4075 2008.6

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DOI： 10.1021/jo800283r
J-type aggregation of a simple merocyanine skeleton: Spectral features and structure of 4-amino-6-oxopyrimidine

Kenta Goto, Rieko Omae, Minoru Yamaji, Teruo Shinmyozu

Journal of Photochemistry and Photobiology A: Chemistry 194 ( 1 ) 92 - 96 2008.2

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DOI： 10.1016/j.jphotochem.2007.07.019
Regulated Formation of 2D Water Layers with Alternating Six-membered Quasi-planar and Chair Cluster Units by 1D Supramolecular Chain

Kenta Goto, Teruo Shinmyozu

Chemistry Letters 36 ( 9 ) 1100 - 1101 2007.9

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DOI： 10.1246/cl.2007.1100
Brønsted Basicities of Diamines in the Gas Phase, Acetonitrile, and Tetrahydrofuran

Eva-Ingrid Rõõm, Agnes Kütt, Ivari Kaljurand, Ivar Koppel, Ivo Leito, Ilmar A. Koppel, Masaaki Mishima, Kenta Goto, Yuji Miyahara

Chemistry - A European Journal 13 ( 27 ) 7631 - 7643 2007.9

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DOI： 10.1002/chem.200700097
Synthesis and Structural and Photoswitchable Properties of Novel Chiral Host Molecules: Axis Chiral 2,2‘-Dihydroxy-1,1‘-binaphthyl-Appended stiff-Stilbene¹

Toshiaki Shimasaki, Shin-ichiro Kato, Keiko Ideta, Kenta Goto, Teruo Shinmyozu

The Journal of Organic Chemistry 72 ( 4 ) 1073 - 1087 2007.2

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DOI： 10.1021/jo061127v
Supramolecular Assemblies and Redox Modulation of Pyromellitic Diimide-Based Cyclophane via Noncovalent Interactions with Naphthol¹

Shin-ichiro Kato, Taisuke Matsumoto, Keiko Ideta, Toshiaki Shimasaki, Kenta Goto, Teruo Shinmyozu

The Journal of Organic Chemistry 71 ( 13 ) 4723 - 4733 2006.6

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DOI： 10.1021/jo0600196
Remarkably Facile Ring-Size Control in Macrocyclization: Synthesis of Hemicucurbit[6]uril and Hemicucurbit[12]uril

Yuji Miyahara, Kenta Goto, Masakazu Oka, Takahiko Inazu

Angewandte Chemie International Edition 43 ( 38 ) 5019 - 5022 2004.9

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DOI： 10.1002/anie.200460764
New organic conductor (DMET)₂CuCl₂: Synthesis, structure and physical properties

M. Umemiya, K. Goto, S. Takaishi, H. Miyasaka, K.-I. Sugiura, M. Yamashita, H. Nishikawa, K. Kikuchi, I. Ikemoto, Y. Yokochi, H. Ito, S. Kuroda

Journal de Physique IV (Proceedings) 114 589 - 590 2004.4

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DOI： 10.1051/jp4:2004114140
On the structure and spectroscopic properties of bispidine, N,N′-dimethylbispidine and a bis-bispidine macrocycle

V. Galasso, K. Goto, Y. Miyahara, B. Kovač, L. Klasinc

Chemical Physics 277 ( 3 ) 229 - 240 2002.4

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DOI： 10.1016/s0301-0104(02)00331-2
A novel hindered macrocyclic tetramine containing two bispidine units. A new type of proton sponge

Yuji Miyahara, Kenta Goto, Takahiko Inazu

Tetrahedron Letters 42 ( 17 ) 3097 - 3099 2001.4

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DOI： 10.1016/s0040-4039(01)00341-0
Convenient Synthesis of 3,7-Diazabicyclo[3.3.1]nonane (Bispidine)

Yuji Miyahara, Kenta Goto, Takahiko Inazu

Synthesis 2001 ( 03 ) 0364 - 0366 2001.1

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DOI： 10.1055/s-2001-11427
Synthesis and Properties of a Novel Tetraazamacrocycle Containing Two Bispidine Units

Yuji Miyahara, Kenta Goto, Takahiko Inazu

Chemistry Letters 29 ( 6 ) 620 - 621 2000.6

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DOI： 10.1246/cl.2000.620
Fe-57 Mossbauer, XRD and DTA study of the crystallization behavior of calcium aluminate glass containing iron(III)

Nishida, T, Goto, K, Kubuki, S, Tamaki, T

Journal of Radioanalytical and Nuclear Chemistry 2000.1

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DOI： 10.1023/A:1006764510701

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Books

Synthesis, Structure, and Electronic and Photophysical Properties of Donor-Acceptor Cyclophanes in Tahsin J. Chow Ed., Organic Structures Design: Applications in Optical and Electronic Devices

M. Shibahara, M. Watanabe, T. Miyazaki, J. Fujishige, Y. Matsunaga, K. Tao, H. Zhang, K. Goto, T. Shinmyozu（Role：Joint author）

Pan Stanford, Singapore 2015.1

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Responsible for pages：pp 95-135 Language：English Book type：Scholarly book

Presentations

Two phase coexistence of quasi-liquid with solid state formed by a kinetic solubilization of an organic molecule International conference

#Fuji Lili, @Goto Kenta, @Tani Fumito

International IRCCS-ILR-IRTG Symposium on New Horizons of Molecular Functions 2023.12

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Event date： 2023.12

Language：English

Venue：Nagoya University Country：Japan
固液抽出により形成される有機分子の速度論的な可溶化と電子構造

#藤莉莉，@五島健太，@谷文都

第45回溶液化学シンポジウム 2023.10

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Event date： 2023.10

Language：Japanese

Venue：山形テルサ Country：Japan
液ー液相分離による速度論的に生成した多重液滴と物質移動に基づく化学反応と液滴の泳動との同期現象

@五島健太， #中西　京香， @谷　文都

第73回コロイドおよび界面化学討論会 2022.9

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Event date： 2021.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：広島大学 Country：Japan

A liquid-liquid phase-separated multiple droplet was formed as a kinetic product, and its color was markedly different from that at thermodynamic equilibrium. The chemical reaction in the micro-channel was dynamically synchronized with droplet movement via mass transfer.
油ーアルコールー水三成分系の混合による多重液滴形成および物質移動機構の検討

#中西京香, @五島健太, @谷文都

第72回コロイドおよび界面化学討論会 2021.9

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Event date： 2021.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン Country：Japan
Photomechanical properties of aromatic diimide molecules Invited International conference

Kenta Goto

GREEN2017 2017.12

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Event date： 2017.12

Language：Japanese Presentation type：Oral presentation (general)

Venue：Taipei, Taiwan Country：Taiwan, Province of China
光アクチュエータとしてのアルキルアミノ芳香族イミド類の鎖長依存と分子充填が及ぼす効果

五島健太

第64回応用物理学会春期学術講演会 2017.3

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Event date： 2017.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：パシフィコ横浜 Country：Japan
Photomechanical effect of naphthalene diimides having alkylamino side chains Invited

Kenta GOTO

International Symposium on New Development of Physical Organic Chemistry: Construction of Chemical Principles Determining Structures, Reactions, and Properties FUJIHARA Seminar-70 2016.4

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Event date： 2016.4

Language：English Presentation type：Oral presentation (general)

Venue：The Luigans Spa & Resort, Fukuoka Country：Japan
Photomechanical effect of naphthalene diimides having alkylamino side chains Invited International conference

Kenta GOTO

Pure and Applied Chemistry International Conference 2016 2016.2

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Event date： 2016.2

Language：English Presentation type：Oral presentation (general)

Venue：BITEC, Bangkok Country：Thailand
Photomechanical effect of naphthalene diimides having alkylamino side chains Invited International conference

Kenta Goto

2016.10

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Event date： 2016.2

Language：English Presentation type：Oral presentation (general)

Venue：BITEC, Bangkok, Thailand Country：Thailand
A Spherical Molecular Assembly Formed by the Interplay of Hydrophobic and Hydrogen Bonding Interactions. Formation of a Hexameric Ball International conference

Kenta Goto and Teruo Shinmyozu

The 3rd international conference on joint project of chemical synthesis core research institutions 2010.1

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Event date： 2010.1

Presentation type：Oral presentation (general)

Venue：名古屋大学シンポジオンホール Country：Japan
メロシアニン様の構造を有するピリミジン類の分子配列と集合体の性質 Invited

五島健太

2008年万有若手シンポジウム 2008.11

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Event date： 2008.11

Presentation type：Oral presentation (general)

Venue：熊本県上天草市大矢野町中10044-3　小松屋渚館 Country：Japan
J-type aggregation of a simple merocyanine skeleton: Spectral features and structure of 4-amino-6-oxopyrimidine International conference

Kenta Goto, Rieko Omae, Minoru Yamaji, Miki Hasegawa, and Teruo Shinmyozu

12th International Symposium on Novel Aromatic Compounds (ISNA-12) 2007.7

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Venue：Awaji Yumebutai International Conference Center, Awaji Island, Hyogo, Japan Country：Japan
マイクロ流路を用いた混合による多重液滴の形成および物質移動機構

#中西京香, @五島健太, @谷文都

第11回CSJ化学フェスタ2021 2021.10

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Event date： 2021.10

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン Country：Japan
マイクロ流路を用いた簡便な多重液滴形成法の開発とその機構

#中西京香, @五島健太, @谷　文都

日本化学会第101春季年会 2021.3

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Event date： 2021.3

Language：Japanese

Venue：オンライン Country：Japan

Multiple droplets and/or emulsions are defined as dispersed droplets including tiny droplets in immiscible liquid phases. A couple of methods are present for formation of multiple droplets. Among them, multiple droplets obtained from phase separation show an attractive phenomena including pattern dynamics and mass-transport. On the other hand, fabricated micro channel is a promising candidate for droplet formation. We developed multiple droplets formation by a simple mixing method with maicrofabricated channel in the diethyl phthalate (DEP)-ethanol- water system in the presence of a polymer surfactant, Pluronic F-127. Formation and mass- transport mechanism on phased-separated multiple droplets will be discussed.
段階的な縮合反応による非対称ナフタレンジイミドの簡便な合成法の開発

#大庭隆也、@五島健太、@谷文都

日本化学会第101春季年会 2021.3

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Event date： 2021.3

Language：Japanese

Venue：オンライン Country：Japan

Naphthalene diimide molecules have attractive properties such as large π surface area, electron acceptability, and chemical modification for demand characteristic at will. So far numerous synthetic efforts are made for expansion of π surface area. However, little has been known to synthesize asymmetrical naphthalene diimide molecules by introducing functional groups at the nitrogen atoms of the imide moieties.
Herein we will show versatile syntheses of asymmetrical naphthalene diimide molecules via stepwise condensation reaction.
Multiple droplets formation by a simple mixing method with microfabricated channel and their mass-transport mechanism International conference

@Kenta Goto, #Kyoka Nakanishi, @Fumito Tani

The 4th IRCCS International Symposium 2021.3

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Language：English

Venue：オンライン Country：Japan
メカニカル結晶の緩和現象

五島健太・谷文都

第12回分子科学討論会 2018.6

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Event date： 2018.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：福岡国際会議場 Country：Japan
高次構造体の転移による光メカニカル能のスイッチング

五島　健太・谷　文都

日本化化学会第98春季年会日本化化学会第98春季年会 2018.3

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Event date： 2018.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：日本大学　船橋キャンパス Country：Japan
Switching Photomechanical Property by Structural Transformation International conference

Kenta Goto

統合物質創製化学研究推進機構国際シンポ 2018.1

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Event date： 2018.1

Language：English Presentation type：Oral presentation (general)

Venue：Kyushu University Country：Japan
熱転移による高次構造体変化と光アクチュエータ能のスイッチング

○五島健太・谷文都

統合物質創製化学研究推進機構第3回国内シンポジウム 2017.10

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Event date： 2017.10

Language：Japanese Presentation type：Oral presentation (general)

Venue：京都大学化学研究所 Country：Japan
高次構造体変化を伴う熱転移に誘発される光メカニカル能のスイッチング

○五島健太・谷文都

第28回基礎有機化学討論会 2017.9

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Event date： 2017.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：九州大学 Country：Japan
Photomechanical motion of aromatic diimide molecules International conference

Kenta GOTO

International Symposium on Materials for Chemistry and Engineering (IMCE 2016) 2017.2

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Event date： 2017.2

Language：English Presentation type：Oral presentation (general)

Venue：Kyushu University Country：Japan
芳香族ジイミドを基盤とした高次構造体の光メカニカル効果

○五島健太・谷文都

統合物質創製化学研究推進機構第２回国内シンポジウム 2017.1

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Event date： 2017.1

Language：Japanese Presentation type：Oral presentation (general)

Venue：北海道大学 Country：Japan
アルキルアミンを有するナフタレンジイミド類の合成および光照射による機械的応答の表面観察

五島健太・谷文都

第27回基礎有機討論会 2016.9

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Event date： 2016.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：広島国際会議場　広島市 Country：Japan
アルキルアミンを有するナフタレンジイミド類の合成および光照射による機械的応答の表面観察

五島健太, 谷文都

第27回基礎有機討論会 2016.9

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Event date： 2016.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：広島国際会議場　広島市 Country：Japan
Photomechanical effect of naphthalene diimides having alkylamino side chains Invited International conference

五島健太

International Symposium on New Development of Physical Organic Chemistry: Construction of Chemical Principles Determining Structures, Reactions, and Properties FUJIHARA Seminar-70 2016.4

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Event date： 2016.4 - 2016.10

Language：English Presentation type：Oral presentation (general)

Venue：The Luigans Spa & Resort, Fukuoka, Japan Country：Japan
ニコチン酸アミドを構成単位に持つ大環状化合物の合成と性質

五島健太・新名主輝男

第22回基礎有機化学討論会 2011.9

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Event date： 2011.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：つくば国際会議場 Country：Japan
Changing the Volume of a Giant Macrocycle: The Swelling of the Macrocycle with Organic Solvents Invited International conference

Kenta Goto, Aya Harano, Minako Irie-Tanaka, Keiko Ideta, Teruo Shinmyozu

The 6th Taiwan-Japan bilateral symposium on architecture of functional organic molecules 2011.8

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Event date： 2011.8

Presentation type：Oral presentation (general)

Venue：広島大学学士会館 Country：Japan
Tubular Assemblies and Inclusion Phenomena of Pyromellitic Diimide Based Macrocycle International conference

Kenta Goto, Takeshi Nakagaki, Tetuo Iwanaga, and Teruo Shinmyozu

14th International Symposium on Novel Aromatic Compounds 2010.7

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Event date： 2010.7

Presentation type：Oral presentation (general)

Venue：Oregon University, Eugene, Oregon Country：United States
ニコチン酸アミドを含む大環状および三日月型芳香族アミド化合物の合成と構造

五島健太, 新名主輝男

日本化学会第90春季年会 2010.3

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Event date： 2010.3

Presentation type：Oral presentation (general)

Venue：近畿大学　本部キャンパス Country：Japan
Reversible tublar-like self-assembly of mixed-valence metal complexes

Shigeyuki Masaoka, Keita Kuroiwa, Kenta Goto

The Global COE Joint Symposium 2009 Program 2010.3

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Event date： 2010.3

Presentation type：Oral presentation (general)

Venue：Inamori Frontier Research Center, Kyushu University Country：Japan
Diverse supramolecular structures and properties in self-assembled amino-oxopyrimidines Invited International conference

Kenta Goto

The 4th Taiwan-Japan bilateral symposium on architecture of functional organic molecules 2009.8

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Event date： 2009.8

Presentation type：Oral presentation (general)

Venue：Ya-esu building, Fukuoka Country：Japan
メロシアニン様の構造を有するピリミジン類の分子配列と超分子としての性質

五島健太, 新名主輝男

第4回物質合成シンポジウム 2009.1

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Event date： 2009.1

Presentation type：Oral presentation (general)

Venue：名古屋大学野依記念物質科学研究館 Country：Japan
水素結合相互作用と疎水性相互作用が共存する新しい超分子構造：ボール型ピリミジン六量体の形成と性質

五島健太, 新名主輝男

2008年日本化学会西日本大会 2008.11

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Event date： 2008.11

Presentation type：Oral presentation (general)

Venue：長崎大学文教キャンパス Country：Japan
Crystal and electronic structure of 4-substituted-6-oxopyrimidines International conference

Kenta GOTO, Rieko OMAE, Teruo SHINMYOZU

Kyushu International Symposium on Physical Organic Chemistry 2005.9

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Venue：Kyushu University, Fukuoka Country：Japan
4-アミノ-6-オキソピリミジン類の集合構造と光学的性質

尾前理江子, 五島健太, 新名主輝男

2006年　光化学討論会 2006.9

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Venue：東北大学川内キャンパス　（仙台市青葉区川内） Country：Japan

Optical properties of a self-assembled 4-amino-6-oxopyrimidine
Regulated Formation of 2D Water Layers with Alternating Six-membered Quasi-planer and Chair Cluster Units by 1D Supramolecular Chain International conference

Kenta Goto, Teruo Shinmyozu

The 10th International KYOTO Conference on New Aspects of Organic Chemistry 2006.11

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Venue：RIHGA ROYAL HOTEL KYOTO Country：Japan

Regulated Formation of 2D Water Layers with Alternating Six-membered Quasi-planer and Chair Cluster Units by 1D Supramolecular Chain
嵩高い側鎖を導入した4-アルキルアミノ-6-オキソピリミジン類のπ電子構造と集合構造

五島健太, 尾前理江子, 新名主輝男

2006年日本化学大会西日本大会 2006.11

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Venue：琉球大学千原キャンパス Country：Japan
ヘリカルな集合体構築を指向したアトロプ異性を有するオキソピリミジン類の合成研究

山中美幸, 五島健太, 新名主輝男

2006年日本化学大会西日本大会 2006.11

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Venue：琉球大学千原キャンパス Country：Japan
Supramolecular Crystalline Architecture Constructed by Aminopyrimidinones: From 1D Chain with Regulated Hydration to Hexameric Bundle in Polymorph Invited International conference

Kenta Goto and Teruo Shinmyozu

The Post ISNA-12 Symposiun on Physical Organic Chemistry in Fukuoka 2007.7

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Presentation type：Oral presentation (general)

Venue：Station for Collaborative Research I, Hospital Campus, Kyushu University Country：Japan
イソブチルアミノピリミジノンの結晶多形：集合様式と形成機構

五島健太, 新名主輝男

第16回有機結晶シンポジウム 2007.9

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Venue：千葉大学　西千葉地区　自然科学研究科大会議室 Country：Japan

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MISC

助けもいらずに歩く小さな分子〜Michael反応と逆Michael反応による歩行運動〜

五島健太

化学 Vol.67, No.8, 61-62. (2012) 化学同人 2012.7

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Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)

Works

Frontispiece

Kenta Goto, Kyoka Nakanishi, Fumito Tani, Satoru Tokuda

2024.1

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DOI： 10.1002/dro2.111

Open data URL： https://doi.org/10.1002/dro2.111

Industrial property rights

Patent	Number of applications: 1	Number of registrations: 1
Utility model	Number of applications: 0	Number of registrations: 0
Design	Number of applications: 0	Number of registrations: 0
Trademark	Number of applications: 0	Number of registrations: 0

Professional Memberships

The Chemical Society of Japan
The Society of Synthetic Organic Chemistry, Japan

Committee Memberships

統計数学×情報×物質セミナー実行委員 Foreign country

2024.4 - 2026.3

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Committee type：Other

Academic Activities

組織委員

統計数学×情報×物質セミナー（ Japan ） 2023.10

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Type：Competition, symposium, etc.

Number of participants：50
事務局

反応集積化の合成化学第3回若手シンポジウム（ Japan ） 2011.2

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Type：Competition, symposium, etc.

Number of participants：50
事務局

第3回　有機π電子系シンポジウム（ Japan ） 2009.12

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Type：Competition, symposium, etc.
事務局

第3回　有機π電子系シンポジウム（ Japan ） 2009.12

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Type：Competition, symposium, etc.

Number of participants：96
Organizing Committees International contribution

The post ISNA-12 Symposium on Physical Organic Chemistry in Fukuoka （ Station for Collaborative Research I, Hospital Campus, Kyushu University Japan ） 2007.7 - Present

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Type：Competition, symposium, etc.
Organizing Committees International contribution

The post ISNA-12 Symposium on Physical Organic Chemistry in Fukuoka （ Station for Collaborative Research I, Hospital Campus, Kyushu University Japan ） 2007.7 - Present

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Type：Competition, symposium, etc.

Number of participants：50
日本学術振興会審査委員

Role(s)： Review, evaluation

日本学術振興会 2007.4 - 2009.3

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Type：Scientific advice/Review
基礎有機化学連合討論会実行委員会委員　兼任小委員会委員

第18回　基礎有機化学連合討論会　第36回　構造有機化学討論会（ Japan ） 2006.10 - Present

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Type：Competition, symposium, etc.
第18回基礎有機化学連合討論会　実行委員会委員　兼任　実行小委員会委員

第18回　基礎有機化学連合討論会　第36回　構造有機化学討論会（ Japan ） 2006.10 - Present

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Type：Competition, symposium, etc.

Number of participants：450
事務局　代表代理

第19回　シクロファン研究会（ Japan ） 2004.11 - Present

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Type：Competition, symposium, etc.
事務局代表　代理

第19回　シクロファン研究会（ Japan ） 2004.11 - Present

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Type：Competition, symposium, etc.

Number of participants：100

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Other

該当なし

Research Projects

「統計数学☓情報☓物質セミナー」

2024

マス・フォア・インダストリ研究所　共同利用・共同研究拠点

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Authorship：Coinvestigator(s) Grant type：On-campus funds, funds, etc.
非平衡系界面ダイナミクスのデータ・画像解析と数理モデルによる機構の探求

2023

数理・データサイエンスに関する教育・研究支援プログラム

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Authorship：Principal investigator Grant type：On-campus funds, funds, etc.
「統計数学☓情報☓物質セミナー」

2023

マス・フォア・インダストリ研究所　共同利用・共同研究拠点

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Authorship：Coinvestigator(s) Grant type：On-campus funds, funds, etc.
マイクロ流路における非平衡状態下の粒子変位統計解析による液相分離の階層性の探求

2022

2022 年度物質・デバイス領域共同研究課題

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Grant type：On-campus funds, funds, etc.
フォトメカニカル結晶における緩和現象のベイズモデリング

2022

クロスオーバー共同研究

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Grant type：On-campus funds, funds, etc.
芳香族ジイミドを基盤とした高次構造体の光メカニカル効果と可逆的な光化学反応の開発

Grant number：16K05699 2016 - 2018

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)

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Authorship：Principal investigator Grant type：Scientific research funding
自己組織化リズム:芳香族複素環高次構造体の動的形態制御

2010

先導物質化学研究所　若手支援経費

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Authorship：Principal investigator Grant type：On-campus funds, funds, etc.
反応集積化の合成化学ー革新的手法の開拓と有機物質創成への展開 A03班　機能性物質の集積合成　「新奇π電子系オリゴマー類の合成法の開発とそれらの機能に関する研究」

Grant number：21106015 2009 - 2013

Japan Society for the Promotion of Science・Ministry of Education, Culture, Sports, Science and Technology Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research on Innovative Areas

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Authorship：Coinvestigator(s) Grant type：Scientific research funding
酸化還元反応に基づく芳香族アミド高次構造体の動的形態制御

2009

先導物質化学研究所　若手支援経費

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Authorship：Principal investigator Grant type：On-campus funds, funds, etc.
自己組織性混合原子価金属錯体の電荷ゆらぎ形成とドミノモーション

2009

九州大学グローバルCOEプログラム拠点内科研費「G-COE若手科研費」

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Authorship：Coinvestigator(s) Grant type：On-campus funds, funds, etc.
自発的不斉シグナル・パターン発振を指向した芳香族アミドオリゴマーのラセン構造体の構築と酸化還元により駆動する『分子ばね』伸縮機能

2008

先導物質化学研究所　若手支援経費

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Authorship：Principal investigator Grant type：On-campus funds, funds, etc.
動的キラリティー制御を基盤とする新規キラルシステムの開発：らせんダイナミクスと分子素子機能

2008

九州大学グローバルCOEプログラム拠点内科研費「G-COE若手科研費」

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Authorship：Coinvestigator(s) Grant type：On-campus funds, funds, etc.
事前自己組織化されたアトロプ異性体分子の合成とラセン集合体構築

2007

九州大学グローバルCOEプログラム拠点内科研費「G-COE若手科研費」

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Authorship：Principal investigator Grant type：On-campus funds, funds, etc.
新規ホスト分子としてのπ電子系分子ナノチューブ類の合成、構造、および機能

Grant number：18350025 2006 - 2008

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)

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Authorship：Coinvestigator(s) Grant type：Scientific research funding
双安定状態をもつ分子による単一分子水素結合型集合体のプロトン移動と分子演算能

Grant number：17510087 2005 - 2006

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)

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Authorship：Principal investigator Grant type：Scientific research funding

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Educational Activities

理学府化学専攻　構造有機化学研究室　研究教育
理学部化学科　構造有機化学講座　研究教育

Award for Educational Activities

該当なし

Class subject

自然科学総合実験

2011.10 - 2012.3 Second semester
自然科学総合実験

2007.4 - 2007.9 First semester
基礎化学実験

2006.4 - 2006.9 First semester

FD Participation

2010.1 Role：Participation Title：第3回全学FD「学習成果達成のための教育プログラム開発」

Organizer：University-wide

Visiting, concurrent, or part-time lecturers at other universities, institutions, etc.

2020 青山学院大学・総合プロジェクト研究所 Classification:Affiliate faculty Domestic/International Classification:Japan

Participation in international educational events, etc.

2025.1

統計数学×情報×物質セミナー実行委員会

統計数学×情報×物質セミナー

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Venue：Fukuoka, Japan

Number of participants：50
2024.10

統計数学×情報×物質セミナー実行委員会

統計数学×情報×物質セミナー

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Venue：Fukuoka, Japan

Number of participants：55

Other educational activity and Special note

2011 Special Affairs 平成23年度高校生理数能力向上事業理数オリンピックセミナー講師

　詳細を見る

平成23年度高校生理数能力向上事業理数オリンピックセミナー講師
2010 Special Affairs 平成22年度高校生理数能力向上事業理数オリンピックセミナー講師

　詳細を見る

平成22年度高校生理数能力向上事業理数オリンピックセミナー講師

Outline of Social Contribution and International Cooperation activities

該当なし

Activities contributing to policy formation, academic promotion, etc.

該当なし

Acceptance of Foreign Researchers, etc.

National Taiwan University

Acceptance period： 2011.6 （Period）：Less than 2 weeks

Nationality：Taiwan, Province of China
Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221005, India

Acceptance period： 2008.2 - 2009.6 （Period）：1 month or more

Nationality：India

Business entity：On-campus funds

Travel Abroad

2013.5 - 2013.6

Staying countory name 1：Taiwan, Province of China Staying institution name 1：Tung Hai University

Staying institution name 2：Academia Sinica

Staying institution name 3：National Taiwan University
2011.7

Staying countory name 1：Taiwan, Province of China Staying institution name 1：Department of Chemistry, Academia Sinica

Staying institution name 2：Department of Chemistry National Taiwan University
2003.7

Staying countory name 1：Australia Staying institution name 1：Queensland University of Technology

Staying institution name 2：The Australian National University