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Matsuo K, Okumura R, Hayashi H, Aratani N, Jinnai S, Ie Y, Saeki A, Yamada H. Phosphaacene as a structural analogue of thienoacenes for organic semiconductors. Chem Commun (Camb) 2022; 58:13576-13579. [PMID: 36408733 DOI: 10.1039/d2cc05122b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
An air-stable λ3-phosphinine-containing polycyclic aromatic compound without steric protection was synthesized and its charge transport properties were evaluated, which revealed moderate hole mobility. This research is the first experimental demonstration of the organic electronic applications of low-coordinate phosphorus compounds.
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Affiliation(s)
- Kyohei Matsuo
- Division of Materials Science, Nara Institution of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara, 630-0192, Japan.
| | - Rina Okumura
- Division of Materials Science, Nara Institution of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara, 630-0192, Japan.
| | - Hironobu Hayashi
- Division of Materials Science, Nara Institution of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara, 630-0192, Japan.
| | - Naoki Aratani
- Division of Materials Science, Nara Institution of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara, 630-0192, Japan.
| | - Seihou Jinnai
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
| | - Yutaka Ie
- The Institute of Scientific and Industrial Research (SANKEN), Osaka University, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
| | - Akinori Saeki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Hiroko Yamada
- Division of Materials Science, Nara Institution of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara, 630-0192, Japan.
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Meth-Cohn O, Tarnowski B. Cyclizations under Vilsmeier Conditions. ADVANCES IN HETEROCYCLIC CHEMISTRY 1982. [DOI: 10.1016/s0065-2725(08)60399-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
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gem-Dithienylalkanes and Their Derivatives. ADVANCES IN HETEROCYCLIC CHEMISTRY 1982. [DOI: 10.1016/s0065-2725(08)60653-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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