2009 Fiscal Year Final Research Report
Precise control of radical reaction utilizing the synergistic effects of heavier heteroatom compounds
| Project/Area Number |
18064015
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Kyoto University |
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Principal Investigator |
YAMAGO Shigeru Kyoto University, 化学研究所, 教授 (30222368)
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| Project Period (FY) |
2006 – 2009
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| Keywords | ヘテロ原子 / ラジカル反応 / テルル / アンチモン / ビスマス |
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| Research Abstract |
New methods to increase the control of radical reactions and radical polymerization reactions have been developed through deep understanding of the reactivities of organoheteroatom compounds. We have mainly carried out 1) the elucidation of the reactivity difference of heteroatom species used as precursors of carbon centered radicals, and 2) the use of diheteroatom compounds, which possess heteroatom-heteroatom sigma bond, for the control of the reactions. Besides these results, we also developed a new condition for the highly controlled and efficient living radical polymerization, which is triggered by photo-irradiation, and the new synthetic route to structurally highly defined polymers through the selective transformation of living polymer ends.
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