2013 Fiscal Year Final Research Report
Coordination Programming of Soft Chemical Nanospaces through Hierarchical Organization of Metal Complexes
| Project Area | Coordination Programming - Science of Molecular Superstructures for Chemical Devices |
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| Project/Area Number |
21108012
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Nagoya University |
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Principal Investigator |
TANAKA Kentaro 名古屋大学, 理学(系)研究科(研究院), 教授 (40281589)
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| Co-Investigator(Kenkyū-buntansha) |
YAMADA Yasuyuki 名古屋大学, 物質科学国際研究センター, 助教 (10385552)
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| Co-Investigator(Renkei-kenkyūsha) |
KAWANO Shin-ichiro 名古屋大学, 大学院理学研究科, 助教 (10508584)
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| Project Period (FY) |
2009-07-23 – 2014-03-31
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| Keywords | 超分子化学 / 自己組織化 / ナノ材料 / 分子機械 / 分子認識 |
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| Research Abstract |
We are investigating programmable and hierarchical molecular architectures toward generation of chemical and physical properties derived from intermolecular communications. Electronic communication between molecules is sensitive to their relative orientation. Mechanically interlocked supramolecular motives, such as catenanes and rotaxanes, are promising molecular systems to array functionalized building blocks to regulate their precise intermolecular communications, because two or more molecular components are inseparable but their interactions are flexibly convertible in these supramolecular systems. Recently, we have reported a mechanically linked cofacially stacked arrays of a metalloporphyrin and metallophthalocyanine units by formation of a four-fold rotaxane and its switchable spin-spin communication induced by external stimuli.
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[Journal Article] Double Helices of a Pyridine-Appended Zinc Chlorophyll Derivative2013
Author(s)
Y.Shinozaki, G.Richards, K.Ogawa, A.Yamano, K.Ohara, K.Yamaguchi, S.Kawano, K.Tanaka, Y.Araki, T.Wada, and J.Otsuki
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Journal Title
J. Am. Chem. Soc.
Volume: 135
Pages: 5262-5265
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