2012 Fiscal Year Final Research Report
Preparation of Chiral Supramolecular Self-Supporting Membranes by Topochemical Cycloaromatization of Chiral Helix Polyphenylacetylene Membranes
| Project/Area Number |
23750118
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Polymer chemistry
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| Research Institution | Kitami Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Keywords | 自己組織化高分子 / キラル超分子自立膜 |
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| Research Abstract |
The unique supramolecular self-supporting membranes were prepared by highly selective cycloaromatization (SCAT) of one-handed helical polyphenylacetylene membrane. The hardness of supramolecular self-supporting membrane was influenced to the original structure of one-handed helical polyphenylacetylene membrane. And also, the SCAT of polyphenylacetylene by LED lamp was investigated. The rate of SCAT by LED was a little faster than that of the xenon lamp. Because the lifetime of LED lamp is longer than xenon, the SCAT of polyphenylacetylene by LED lamp was more effective.
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Research Products
(4 results)
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[Journal Article] Chiral Teleinduction in Asymmetric Polymerization of 3,5-Bis(hydroxymethyl) phenylacetylene Having a Chiral Group via a Very Long and Rigid Spacer at 4-Position2012
Author(s)
Yunosuke Abe, Toshiki Aoki, Hongge Jia, Shingo Hadano, Takeshi Namikoshi, Yuriko Kakihana, Lijia Liu, Yu Zang, Masahiro Teraguchi,Takashi Kaneko
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Journal Title
Chemistry Letters
Volume: 41(3)
Pages: 244-246
DOI
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