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51
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Lu W, Kuwabara J, Kanbara T. Synthesis of π-Conjugated Polymer Consisting of Pyrrole and Fluorene Units by Ru-Catalyzed Site-Selective Direct Arylation Polycondensation. Macromol Rapid Commun 2013; 34:1151-6. [DOI: 10.1002/marc.201300303] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Revised: 05/01/2013] [Indexed: 11/09/2022]
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52
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Ueno R, Fujino D, Yorimitsu H, Osuka A. TIPS-TTF as a Precursor of Low-Symmetry TTF Derivatives: Steric Protection Strategy in the Regioselective CH Modification of TTF. Chemistry 2013; 19:7156-61. [DOI: 10.1002/chem.201300623] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2013] [Indexed: 01/18/2023]
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53
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Tanaka S, Tatsuta G, Sugie A, Mori A. Studies on the preference of multiple coupling in the introduction of thiophene ring into poly-halogenated aromatic compounds with nickel NHC catalyst. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.01.127] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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54
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Tamba S, Fuji K, Meguro H, Okamoto S, Tendo T, Komobuchi R, Sugie A, Nishino T, Mori A. Synthesis of High-molecular-weight Head-to-tail-type Poly(3-substituted-thiophene)s by Cross-coupling Polycondensation with [CpNiCl(NHC)] as a Catalyst. CHEM LETT 2013. [DOI: 10.1246/cl.2013.281] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Shunsuke Tamba
- Department of Chemical Science and Engineering, Kobe University
| | - Kanta Fuji
- Department of Chemical Science and Engineering, Kobe University
| | - Hikaru Meguro
- Performance Material Department, Soken Chemical & Engineering Co., Ltd
| | - Shuji Okamoto
- Performance Material Department, Soken Chemical & Engineering Co., Ltd
| | - Tadashi Tendo
- Department of Chemical Science and Engineering, Kobe University
| | - Ryo Komobuchi
- Department of Chemical Science and Engineering, Kobe University
| | - Atsushi Sugie
- Department of Chemical Science and Engineering, Kobe University
| | - Takashi Nishino
- Department of Chemical Science and Engineering, Kobe University
| | - Atsunori Mori
- Department of Chemical Science and Engineering, Kobe University
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55
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Precision synthesis of tailor-made polythiophene-based materials and their application to organic solar cells. Macromol Res 2013. [DOI: 10.1007/s13233-013-1123-5] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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56
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Kuwabara J, Nohara Y, Choi SJ, Fujinami Y, Lu W, Yoshimura K, Oguma J, Suenobu K, Kanbara T. Direct arylation polycondensation for the synthesis of bithiophene-based alternating copolymers. Polym Chem 2013. [DOI: 10.1039/c2py20917a] [Citation(s) in RCA: 104] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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57
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58
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Grenier F, Berrouard P, Pouliot JR, Tseng HR, Heeger AJ, Leclerc M. Synthesis of new n-type isoindigo copolymers. Polym Chem 2013. [DOI: 10.1039/c2py20986a] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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59
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Tanaka S, Tanaka D, Tatsuta G, Murakami K, Tamba S, Sugie A, Mori A. Concise Synthesis of Well-Defined Linear and Branched Oligothiophenes with Nickel-Catalyzed Regiocontrolled Cross-Coupling of 3-Substituted Thiophenes by Catalytically Generated Magnesium Amide. Chemistry 2012; 19:1658-65. [DOI: 10.1002/chem.201203331] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2012] [Revised: 10/29/2012] [Indexed: 11/11/2022]
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60
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Takeuchi M, Kurahashi T, Matsubara S. Nickel-catalyzed Decarbonylative Polymerization of 5-Alkynylphthalimides: A New Methodology for the Preparation of Polyheterocycles. CHEM LETT 2012. [DOI: 10.1246/cl.2012.1566] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Makoto Takeuchi
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University
| | - Takuya Kurahashi
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University
- JST, ACT-C
| | - Seijiro Matsubara
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University
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61
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Yamazaki K, Kuwabara J, Kanbara T. Detailed Optimization of Polycondensation Reaction via Direct C-H Arylation of Ethylenedioxythiophene. Macromol Rapid Commun 2012; 34:69-73. [DOI: 10.1002/marc.201200550] [Citation(s) in RCA: 77] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2012] [Revised: 09/18/2012] [Indexed: 11/10/2022]
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62
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Synthesis of π-conjugated poly(thienylenearylene)s with nickel-catalyzed C–H functionalization polycondensation. Polym J 2012. [DOI: 10.1038/pj.2012.89] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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63
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Lu W, Kuwabara J, Iijima T, Higashimura H, Hayashi H, Kanbara T. Synthesis of π-Conjugated Polymers Containing Fluorinated Arylene Units via Direct Arylation: Efficient Synthetic Method of Materials for OLEDs. Macromolecules 2012. [DOI: 10.1021/ma3004899] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Wei Lu
- Tsukuba Research Center for
Interdisciplinary Materials Science (TIMS), Graduate School of Pure
and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8573, Japan
| | - Junpei Kuwabara
- Tsukuba Research Center for
Interdisciplinary Materials Science (TIMS), Graduate School of Pure
and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8573, Japan
| | - Takayuki Iijima
- Advanced Materials Research
Laboratory, Sumitomo Chemical Co., Ltd., 6 Kitahara, Tsukuba 300-3294, Japan
| | - Hideyuki Higashimura
- Advanced Materials Research
Laboratory, Sumitomo Chemical Co., Ltd., 6 Kitahara, Tsukuba 300-3294, Japan
| | - Hideki Hayashi
- Nagoya Municipal Industrial Research Institute, 3-4-41, Rokuban, Atsuta-ku,
Nagoya 456-0058, Japan
| | - Takaki Kanbara
- Tsukuba Research Center for
Interdisciplinary Materials Science (TIMS), Graduate School of Pure
and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8573, Japan
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64
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Mitsuda S, Fujiwara T, Kimigafukuro K, Monguchi D, Mori A. Copper-catalyzed oxidative C‒H, N‒H coupling of azoles and thiophenes. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.03.001] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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65
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Wang Q, Wakioka M, Ozawa F. Synthesis of End-capped Regioregular Poly(3-hexylthiophene)s via Direct Arylation. Macromol Rapid Commun 2012; 33:1203-7. [DOI: 10.1002/marc.201200076] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2012] [Revised: 03/07/2012] [Indexed: 11/11/2022]
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66
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Tamba S, Mitsuda S, Tanaka F, Sugie A, Mori A. Studies on the Generation of Metalating Species Equivalent to the Knochel–Hauser Base in the Dehydrobrominative Polymerization of Thiophene Derivatives. Organometallics 2012. [DOI: 10.1021/om201209z] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Shunsuke Tamba
- Department of Chemical
Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Shinobu Mitsuda
- Department of Chemical
Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Fujimaru Tanaka
- Department of Chemical
Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Atsushi Sugie
- Department of Chemical
Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Atsunori Mori
- Department of Chemical
Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
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67
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Tanaka S, Tanaka D, Sugie A, Mori A. Generation of metalated thiophenes with Grignard reagent and catalytic secondary amine for the cross coupling reaction with aryl halides. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2011.12.108] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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68
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Lu W, Kuwabara J, Kanbara T. Synthesis of 4,4′-dinonyl-2,2′-bithiazole-based copolymers via Pd-catalyzed direct C–H arylation. Polym Chem 2012. [DOI: 10.1039/c2py20539d] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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69
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Higashihara T, Ueda M. Synthesis of Block Copolymers Containing Polythiophene Segments and Their Application to Organic Photovoltaics. J SYN ORG CHEM JPN 2012. [DOI: 10.5059/yukigoseikyokaishi.70.1030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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70
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Tanaka S, Tamba S, Tanaka D, Sugie A, Mori A. Synthesis of Well-Defined Head-to-Tail-Type Oligothiophenes by Regioselective Deprotonation of 3-Substituted Thiophenes and Nickel-Catalyzed Cross-Coupling Reaction. J Am Chem Soc 2011; 133:16734-7. [DOI: 10.1021/ja205953g] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Shota Tanaka
- Department of Chemical Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Shunsuke Tamba
- Department of Chemical Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Daiki Tanaka
- Department of Chemical Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Atsushi Sugie
- Department of Chemical Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
| | - Atsunori Mori
- Department of Chemical Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
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71
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Tamba S, Shono K, Sugie A, Mori A. C-H functionalization polycondensation of chlorothiophenes in the presence of nickel catalyst with stoichiometric or catalytically generated magnesium amide. J Am Chem Soc 2011; 133:9700-3. [PMID: 21634794 DOI: 10.1021/ja2033525] [Citation(s) in RCA: 125] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Polymerization of 2-chloro-3-substituted thiophenes proceeded with a stoichiometric amount of magnesium amide, TMPMgCl·LiCl, or a combination of a Grignard reagent and a catalytic amount of secondary amine in the presence of a nickel catalyst. Although the nickel-catalyzed polymerization with NiCl(2)dppe, which exhibited high catalytic activity in the reaction of bromothiophenes, was less effective, use of a nickel catalyst bearing N-heterocyclic carbene as a ligand was found to induce polymerization with controlled molecular weight and molecular weight distribution.
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Affiliation(s)
- Shunsuke Tamba
- Department of Chemical Science and Engineering, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
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72
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Mori A. Transition Metal-catalyzed Bond-forming Reactions at the C-H Bond of Heteroaromatic Compounds. J SYN ORG CHEM JPN 2011. [DOI: 10.5059/yukigoseikyokaishi.69.1202] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Atsunori Mori
- Department of Chemical Science and Engineering, Kobe University
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