Molecular design and exploitation of spin-polarized molecular wires based on macrocyclic aromatic amines
| Project/Area Number |
20350065
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Functional materials chemistry
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| Research Institution | Kyoto University |
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Principal Investigator |
TANAKA Kazuyoshi Kyoto University, 工学研究科, 教授 (90155119)
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| Co-Investigator(Kenkyū-buntansha) |
ITO Akihiro 京都大学, 大学院・工学研究科, 准教授 (90293901)
FUENO Hiroyuki 京都大学, 大学院・工学研究科, 助教 (30212179)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2010: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2009: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2008: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
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| Keywords | 電気・磁気的機能 / スピン偏極分子ワイヤー / 大環状分子 / ラジカル分子 / 芳香族アミン / スピン偏極 / 混合原子価状態 / 大環状有機分子 |
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| Research Abstract |
Novel molecular wires based on polycyclic aromatic amines were successfully prepared. These molecular wires exhibited strong electron-donating ability, and moreover, when they are oxidized, the generated spin was found to be delocalized over the whole molecular wire. In addition, nitroxide radical centers as a localized spin source were introduced into the newly prepared molecular wires. As a whole, the definite magnetic interaction was observed between the localized spins and the delocalized spin that was generated over molecular wire.
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Report
(4 results)
Research Products
(42 results)
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[Presentation] 多環性大環状アミンの合成2008
Author(s)
相原涼介, 横山祐一郎, 伊藤彰浩, 田中一義
Organizer
第19回基礎有機化学討論会
Place of Presentation
大阪大学コンベンションセンター
Year and Date
2008-10-05
Related Report
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[Presentation] 大環状芳香族アミンの合成と電子物性2008
Author(s)
酒巻大輔, 山岸祐子, 井上修治, 伊藤彰浩, 田中一義
Organizer
第19回基礎有機化学討論会
Place of Presentation
大阪大学コンベンションセンター(大阪府・吹田市)
Year and Date
2008-10-05
Related Report
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