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 |
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| Section | 一般 |
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| Research Field |
Nanostructural chemistry
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| Research Institution | Niigata University |
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Principal Investigator |
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| 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)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| 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 / 光学分割 / 光学活性イオン液体 / 溶媒効果 |
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| 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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Report
(4 results)
Research Products
(24 results)
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[Journal Article] Novel Isolated, L-Amino Acid-Ligated Rhodium Catalysts that Induce Highly Helix-Sense-Selective Polymerization of an Achiral 3,4,5-Trisubstituted Phenylacetylene2016
Author(s)
Hongge Jia*, Yongqiang Shi, Liqun Ma, Xuan Gao, Yazhen Wang, Yu Zang, Jijun Peng, Toshiki Aoki, Masahiro Teraguchi, Takashi Kaneko, Toshio Masuda
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Journal Title
J. Polym. Sci., Part A: Polym. Chem.
Volume: 54
Issue: 15
Pages: 2346-2351
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Influence of Hydrodynamic Environment on Chain Rigidity, Liquid Crystallinity, Absorptivity, and Photoluminescence of Hydrogen-Bonding-Assisted Helical Poly(phenylacetylene)2016
Author(s)
Young-Jae Jin, Hyojin Kim, Mari Miyata, Guanwu Yin, Takashi Kaneko, Masahiro Teraguchi, Toshiki Aoki, Giseop Kwak*
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Journal Title
RSC Advances
Volume: 6
Issue: 43
Pages: 36661-36666
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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