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Kotani H, Shimomura H, Horimoto M, Ishizuka T, Shiota Y, Yoshizawa K, Yanagisawa S, Kawahara-Nakagawa Y, Kubo M, Kojima T. Fundamental electron-transfer and proton-coupled electron-transfer properties of Ru(iv)-oxo complexes. Dalton Trans 2019; 48:13154-13161. [DOI: 10.1039/c9dt02734c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Reorganization energies (λ) of electron transfer (ET) and proton-coupled ET (PCET) from electron donors to isolated RuIV(O) complexes were determined to be in the range of 1.70–1.88 eV (ET) and 1.20–1.26 eV (PCET).
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Affiliation(s)
- Hiroaki Kotani
- Department of Chemistry
- Graduate School of Pure and Applied Sciences
- University of Tsukuba and CREST (JST)
- Tsukuba
- Japan
| | - Hinatsu Shimomura
- Department of Chemistry
- Graduate School of Pure and Applied Sciences
- University of Tsukuba and CREST (JST)
- Tsukuba
- Japan
| | - Momoka Horimoto
- Department of Chemistry
- Graduate School of Pure and Applied Sciences
- University of Tsukuba and CREST (JST)
- Tsukuba
- Japan
| | - Tomoya Ishizuka
- Department of Chemistry
- Graduate School of Pure and Applied Sciences
- University of Tsukuba and CREST (JST)
- Tsukuba
- Japan
| | - Yoshihito Shiota
- Institute for Materials Chemistry and Engineering
- Kyushu University
- Fukuoka 819-0395
- Japan
| | - Kazunari Yoshizawa
- Institute for Materials Chemistry and Engineering
- Kyushu University
- Fukuoka 819-0395
- Japan
| | | | | | - Minoru Kubo
- Graduate School of Life Science
- University of Hyogo
- Hyogo 678-1297
- Japan
| | - Takahiko Kojima
- Department of Chemistry
- Graduate School of Pure and Applied Sciences
- University of Tsukuba and CREST (JST)
- Tsukuba
- Japan
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Morisaki Y, Ueno S, Saeki A, Asano A, Seki S, Chujo Y. π-Electron-System-Layered Polymer: Through-Space Conjugation and Properties as a Single Molecular Wire. Chemistry 2012; 18:4216-24. [DOI: 10.1002/chem.201103653] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2011] [Indexed: 11/08/2022]
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Shen Y, Reparaz JS, Wagner MR, Hoffmann A, Thomsen C, Lee JO, Heeg S, Hatting B, Reich S, Saeki A, Seki S, Yoshida K, Babu SS, Möhwald H, Nakanishi T. Assembly of carbon nanotubes and alkylated fullerenes: nanocarbon hybrid towards photovoltaic applications. Chem Sci 2011. [DOI: 10.1039/c1sc00360g] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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4
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Higashino S, Saeki A, Okamoto K, Tagawa S, Kozawa T. Formation and Decay of Fluorobenzene Radical Anions Affected by Their Isomeric Structures and the Number of Fluorine Atoms. J Phys Chem A 2010; 114:8069-74. [DOI: 10.1021/jp102828g] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Saki Higashino
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan, Faculty of Engineering Hokkaido University, N13, W8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan, and CREST-Japan Science and Technology Agency (JST), Saitama 332-0012, Japan
| | - Akinori Saeki
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan, Faculty of Engineering Hokkaido University, N13, W8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan, and CREST-Japan Science and Technology Agency (JST), Saitama 332-0012, Japan
| | - Kazumasa Okamoto
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan, Faculty of Engineering Hokkaido University, N13, W8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan, and CREST-Japan Science and Technology Agency (JST), Saitama 332-0012, Japan
| | - Seiichi Tagawa
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan, Faculty of Engineering Hokkaido University, N13, W8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan, and CREST-Japan Science and Technology Agency (JST), Saitama 332-0012, Japan
| | - Takahiro Kozawa
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan, Faculty of Engineering Hokkaido University, N13, W8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan, and CREST-Japan Science and Technology Agency (JST), Saitama 332-0012, Japan
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Saeki A, Seki S, Shimizu Y, Yamao T, Hotta S. Photogeneration of charge carrier correlated with amplified spontaneous emission in single crystals of a thiophene/phenylene co-oligomer. J Chem Phys 2010; 132:134509. [DOI: 10.1063/1.3367883] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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6
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Satoh N, Yamamoto K. Self-assembled monolayers of metal-assembling dendron thiolate formed from dendrimers with a disulfide core. Org Lett 2009; 11:1729-32. [PMID: 19281255 DOI: 10.1021/ol900137r] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Novel phenylazomethine dendrimers with a disulfide core (SS-DPA G1-4) were synthesized in nearly quantitative yields. Although the disulfide core is shielded by the rigid dendron shell, direct formation of the self-assembled monolayers of metal-assembling dendron thiolate was observed by XPS and electrochemical reduction of the self-assembled monolayer substrates. The dendrimers showed a similar metal-assembling manner with other derivatives. The metal assembly to the self-assembled monolayers of metal-assembling dendron thiolate was also confirmed.
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Affiliation(s)
- Norifusa Satoh
- Department of Chemistry, Faculty of Science & Technology, Keio University, Yokohama 223-8522, Japan
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