2009 Fiscal Year Final Research Report
Design and Synthesis of Nitrogen-bridged Calixarene-type Macrocycles with Extended pi-System, and Their Application as Molecular Recognition Materials
| Project/Area Number |
19550037
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Organic chemistry
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| Research Institution | Kyoto University |
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Principal Investigator |
TSUE Hirohito Kyoto University, 環境学研究科, 准教授 (30271711)
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| Co-Investigator(Kenkyū-buntansha) |
TAMURA Rui 京都大学, 大学院・人間・環境学研究科, 教授 (60207256)
TAKAHASHI Hiroki 京都大学, 大学院・人間・環境学研究科, 助教 (00321779)
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| Project Period (FY) |
2007 – 2009
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| Keywords | アザカリックスアレーン / 合成 / 分子認識 / 分子不斉 / 酸化挙動 |
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| Research Abstract |
Investigated were the synthesis and molecular recognition property of novel calixarene-type macrocycles, in which aromatic rings were linked via nitrogen atoms with intrinsic nature that flexibly changes their electronic configurations. As an eventual outcome, it was demonstrated that the present molecular system selectively recognized potassium ion in solution and carbon dioxide in the solid state. Molecular chirality and oxidation behavior of the present system were also revealed.
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Research Products
(34 results)
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[Presentation] Spin-Delocalized Doublet and Triplet-Ground States of Azacalix[4]arene Cation Radicals2007
Author(s)
K. Ishibashi, H. Tsue, N. Sakai, Y. Uchida, S. Tokita, K. Matsui, J. Yamauchi, R. Tamura
Organizer
9th International Conference on Calixarene Chemistry (Calix 2007)
Place of Presentation
Maryland University, College Park, MD, USA
Year and Date
2007-08-06
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