| Project/Area Number |
26810031
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Inorganic chemistry
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
Tanaka Yuya 東京工業大学, 科学技術創成研究院, 助教 (90700154)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 分子ワイヤー / 混合原子価 / 酸化還元特性 / 単分子電気伝導度 / 発光特性 / 有機金属分子ワイヤー / パイ共役系材料 / 単分子電気伝導度計測 / ルテニウム / π共役系 / 金錯体 / カルベン / 光物性 |
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| Outline of Final Research Achievements |
Metal complexes with p-conjugated systems could show interesting physicochemical properties, which could not be achieved by each component, as a result of metal-metal and metal-ligand interactions. In this project, new organometallic p-conjugated materials were investigated. As a result, (1) di- and tri-nuclear ruthenium tetraphosphine molecular wires with diethynylthiophene linkers, which showed highly charge-delocalization behaviors, (2) tetraruthenium complexes bridged by a nickelporphyrin, exhibiting charge-delocalization over the 2-dimensional framework, and (3) gold complexes conjugated with large p-aromatic compounds showing polymorph in the solid state have been developed.
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