Creation of chiral macromolecules with self-replicating and improving abilities
| Project/Area Number |
20750037
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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 | Tokyo University of Science |
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Principal Investigator |
KAWASAKI Tsuneomi Tokyo University of Science, 総合研究機構, 講師 (40385513)
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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 |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 不斉自己触媒反応 / ピリミジルアルカノール / 不斉増幅 / デンドリマー / 自己複製 / 自己改善 / ポリスチレン / クリプトキラリティー / 巨大分子 / 不斉自己増殖 |
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| Research Abstract |
Alkylsilane dendrimers with multi-functionalities of asymmetric autocatalysis were synthesized by the coupling reaction between the dendritic core and pyrimidine moieties. It was found that the chiral dendritic macromolecules possess the ability of the asymmetric autocatalytic self-replication and self-improvement. In addition, the discrimination of cryptochirality of isotactic polystyrene has been achieved in conjunction with asymmetric autocatalysis.
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Report
(4 results)
Research Products
(103 results)
