Chiral Materials based on Fused Helicene Derivatives
Project/Area Number |
15K13642
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Organic chemistry
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Research Institution | Osaka University |
Principal Investigator |
Mori Tadashi 大阪大学, 工学研究科, 准教授 (70311769)
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Co-Investigator(Kenkyū-buntansha) |
福原 学 東京工業大学, 理学院, 准教授 (30505996)
西嶋 政樹 東北大学, 多元物質科学研究所, 助教 (70448017)
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Project Period (FY) |
2015-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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Keywords | キラリティー / 円二色性 / 円偏光発光 / ヘリセン / ヘキサアリールベンゼン / 理論計算 / らせん / プロペラキラリティー / プロペラ状キラリティー |
Outline of Final Research Achievements |
Circularly polarized luminescence (CPL) of organic molecules has been less explored until recently. We focused in this study on the variety of chiral organic molecules including helical chirality in helicenes, propeller chirality in hexaarylbenzenes, as well as Mobius chirality in expanded porphyrins. Through our systematic investigation, we successfully obtained the structure-property relationship for the chiroptical responses, which can be utilized for design principle for advanced organic CPL materials. Results have been appeared in 36 international original papers. In addition, a relevant review article is under preparation and a book related on CD and CPL on small organic molecules is edited, both of which should be distributed shortly.
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Report
(4 results)
Research Products
(74 results)
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[Journal Article] J. Phys. Chem. A2016
Author(s)
Mori, T.; Tanaka, T.; Higashino, T.; Yoshida, K.; Osuka, A.
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Journal Title
Combined Experimental and Theoretical Investigations on Optical Activities of Mobius Aromatic and Mobius Antiaromatic Hexaphyrin Phosphorus Complexes
Volume: 120
Issue: 24
Pages: 4241-4248
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Supramolecular Photochirogenesis with a Higher-Order Complex: Highly Accelerated Exclusively Head-to-Head Photocyclodimerization of 2-Anthracenecarboxylic Acid via 2:2 Complexation with Prolinol2016
Author(s)
Kawanami, Y.; Katsumata, S.-y.; Nishijima, M.; Fukuhara, G.; Asano, K.; Suzuki, T.; Yang, C.; Nakamura, A.; Mori, T.; Inoue, Y.
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Journal Title
J. Am. Chem. Soc.
Volume: 138
Issue: 37
Pages: 12187-12201
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Inherently Chiral Azonia[6]helicene-Modified beta-Cyclodextrin: Synthesis, Characterization, and Chirality Sensing of Underivatized Amino Acids in Water2016
Author(s)
Huang, Q.; Jiang, L.; Liang, W.; Gui, J.; Xu, D.; Wu, W.; Nakai, Y.; Nishijima, M.; Fukuhara, G.; Mori, T.; Inoue, Y.*; Yang, C.*
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Journal Title
J. Org. Chem.
Volume: 81
Issue: 8
Pages: 3430-3434
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Electrostatically Promoted Dynamic Hybridization of Glucans with Cationic Polythiophene2016
Author(s)
Fukuhara, G.; Imai, M.; Fuentealba, D.; Ishida, Y.; Kurohara, H.; Yang, C.; Mori, T.; Uyama, H.; Bohne, C.; Inoue, Y.
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Journal Title
Org. Biomol. Chem.
Volume: 14
Issue: 41
Pages: 9741-9750
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Presentation] Propeller Chirality2016
Author(s)
Tadashi Mori
Organizer
UK-Japanese Frontiers of Science Symposium 2016
Place of Presentation
Chicheley Hall (Milton Keynes, UK)
Year and Date
2016-11-06
Related Report
Int'l Joint Research / Invited
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[Presentation] Exciplex-Controlled Chiral Photochemistry2016
Author(s)
Tadashi Mori
Organizer
1st International Symposium on Photosynergetics, Grant-in-Aid for Scientific Research on Innovative Areas
Place of Presentation
Sigma Hall, Toyonaka Campus, Osaka University (Osaka, Japan)
Year and Date
2016-06-02
Related Report
Int'l Joint Research / Invited
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[Presentation] Hybridization Mechanisms of Cationic Polythiophene with Glucans2015
Author(s)
Gaku Fukuhara, Mami Imai, Denis Fuentealba, Koichi Tamano, Mayuko Sasaki, Cheng Yang, Tadashi Mori, Hiroshi Uyama, Cornelia Bohne, Yoshihisa Inoue
Organizer
10th International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC-2015)
Place of Presentation
Strasbourg Palais des congres
Year and Date
2015-06-28
Related Report
Int'l Joint Research / Invited
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