Consecutive Cyclization: A Novel Approach for Multicyclic Polymer Synthesis
| Project/Area Number |
16K14000
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Polymer chemistry
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
山本 拓矢 北海道大学, 工学研究院, 准教授 (30525986)
磯野 拓也 北海道大学, 工学研究院, 助教 (70740075)
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| Project Period (FY) |
2016-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 特殊構造高分子 / 環状高分子 / メタセシス重合 / 環化重合 / 高分子合成 |
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| Outline of Final Research Achievements |
We here proposed a novel synthetic route toward multicyclic polymers based on the consecutive cyclization of linear polymer precursors possessing a polymerizable group at each chain end. Specifically, the consecutive cyclization was achieved by the cyclopolymerization of macromonomers bearing a norbornenyl group at each chain end, affording multicyclic polymers with the targeted ring size and number of cyclic units. Furthermore, we have performed a systematic investigation of the correlation between the multicyclic architecture and physical properties.
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Report
(3 results)
Research Products
(25 results)
