2015 Fiscal Year Final Research Report
Preparation of the Smart Supramolecular Self-Supporting Membranes by Light Cycloaromatization Reaction of Polyphenylacetylene Membranes
| Project/Area Number |
25810068
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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) |
2013-04-01 – 2016-03-31
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| Keywords | 超分子自立膜 / らせんポリマー |
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| Outline of Final Research Achievements |
Phenylacetylene having two vinyl ethers and two hydroxyl groups were synthesized. In addition, a one-handed helical polymer was synthesized by the helix-sense-selective polymerization (HSSP) using the Rh catalyst and chiral amine. Furthermore, preparation of supramolecular self-supporting membrane by the highly selective cycloaromatization (SCAT) of the resulting helical polyphenylacetylene was carried out. On the other hand, synthesis of phenylacetylene macromonomer having a poly(vinyl ether)s were synthesized by addition of a large excess amount of the alcohol having an acetylene to the living poly(vinyl ether)s. Gas permeable of precursor polymer is PO2/ PN2 = 3.17, higher than previously.
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| Free Research Field |
高分子合成化学
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