2015 Fiscal Year Final Research Report
Synthesis of Polymer Membranes Having Optically Active Nanopores Arrayed in Helical Manner for Membrane Separation
Project/Area Number |
25390002
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Nanostructural chemistry
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Research Institution | Niigata University |
Principal Investigator |
|
Co-Investigator(Renkei-kenkyūsha) |
AOKI TOSHIKI 新潟大学, 自然科学系, 教授 (80212372)
KANEKO TAKASHI 新潟大学, 自然科学系, 教授 (90272856)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
|
Keywords | らせんポリマー / 光学活性ポリマー / らせん選択重合 / 脱置換基反応 / 分離膜 / 光学分割膜 / ナノ空孔 / 誘起片巻きらせん構造 |
Outline of Final Research Achievements |
Synthesis of stereoregular one-handed helical polymers by polymerization of chiral monomers using a chiral catalyst and achiral monomers using a chiral catalyst in helix-sense-selective manner, or a chiral-helix induction to achiral polymers in chiral solvents was investigated, and their free-standing membranes were fabricated by solvent casting method. By removal of the chiral substituents in the polymer in membrane reaction, synthesis of polymer membranes having chiral nanopores arranged in helical manner was achieved. These membranes showed an enantioselective permeability.
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Free Research Field |
機能性高分子合成
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