2009 Fiscal Year Final Research Report
Synthesis, structure, and physicochemical properties of singlet biradical oligomers
| Project/Area Number |
20750098
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials chemistry
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
ITO Shigekazu Tokyo Institute of Technology, 大学院・理工学研究科, 准教授 (00312538)
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| Project Period (FY) |
2008 – 2009
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| Keywords | 有機電子材料 / 安定ラジカル / 電子移動 / 開殻構造 / バンド形成 |
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| Research Abstract |
Several P-heterocyclic singlet biradicals can be handled in the air at ambient temperature, which is desirable for exploration of novel materials. Oligo(biradicals) containing catenated two and three biradical units were successfully synthesized as stable crystalline compound, and showed considerable through-space interaction between the biradical units. These findings indicate that the singlet biradicals are promising to develop novel materials for molecular electronics without accumulation of π-conjugated planar structures.
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