2009 Fiscal Year Final Research Report
Development of Ring-Fused Functional π-Conjugated Compounds with Phosphorus as a Key Element
| Project/Area Number |
20750029
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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 |
Organic chemistry
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| Research Institution | Nagoya University |
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Principal Investigator |
FUKAZAWA Aiko Nagoya University, 大学院・理学研究科, 助教 (70432234)
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| Project Period (FY) |
2008 – 2009
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| Keywords | π共役 / 縮合多環式化合物 / リン / 典型元素化学 / 分子内環化反応 / 蛍光 / 光物性 / 電気化学特性 |
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| Research Abstract |
Aiming at the development of a novel functional π-electron materials with phosphorus as a key element, we have designed ladder-type bis(phosphoryl)-bridged stilbenes. We succeeded in the synthesis of this pi-electron systems by newly developed intramolecular cascade cyclization of bis(o-phosphanylphenyl)acetylenes and demonstrated their unique photophysical properties. Moreover, we have also developed a facile synthetic method of functionalized benzo[b]phosphole derivatives.
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