Development and functionalization of Mobius aromaticity
Project/Area Number |
22245006
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Research Category |
Grant-in-Aid for Scientific Research (A)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Organic chemistry
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Research Institution | Kyoto University |
Principal Investigator |
OSUKA Atsuhiro 京都大学, 大学院・理学研究科, 教授 (80127886)
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Project Period (FY) |
2010 – 2012
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Project Status |
Completed (Fiscal Year 2012)
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Budget Amount *help |
¥45,760,000 (Direct Cost: ¥35,200,000、Indirect Cost: ¥10,560,000)
Fiscal Year 2012: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Fiscal Year 2011: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Fiscal Year 2010: ¥15,080,000 (Direct Cost: ¥11,600,000、Indirect Cost: ¥3,480,000)
|
Keywords | ポルフィリン / 環拡張ポルフィリン / メビウス芳香族性 / メビウス反芳香族性 / ヘキサフィリン / オクタフィリン / 縮合ヘキサフィリン / 芳香族性 / アントラセン / 反芳香族性 / リン錯体 / ヘプタフィリン / 2光子吸収断面積 / π電子系 |
Research Abstract |
In order to reveal fundamental insights about Mobius aromatic molecules, we’ve achieved 1) the syntheses of Mobius antiaromatic molecules 2) developments of new synthetic methods, and 3) peripheral functionalizations of Mobius molecules. In addition, we have developed typical element complexes, novel metal complexes, and stable antiaromatic molecules with intriguing physical properties.
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Report
(4 results)
Research Products
(130 results)
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[Journal Article] Kinetically Blocked Stable Heptazethrene and Octazethrene: Closed-Shell or Open-Shell in the Ground State?2012
Author(s)
Y. Li, W.-K. Heng, B. S. Lee, N. Aratani, J. L. Zafra, N. Bao, R. Lee, Y. M. Sung, Z. Sun, K.-W. Huang, R. D. Webster, J. T. Lopez Navarrete, D. Kim, A. Osuka, J. Casada, J. Ding, and J. Wu
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Journal Title
J. Am. Chem. Soc.
Volume: 134
Issue: 36
Pages: 14913-14922
DOI
Related Report
Peer Reviewed
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[Journal Article] Deprotonation-Induced Aromaticity Enhancement and New Conjugated Networks in meso-Hexakis(pentafluorophenyl)[26]hexaphyrin2012
Author(s)
W.-Y. Cha, J. M. Lim, M.-C. Yoon, Y. M. Sung, B. S. Lee, S. Katsumata, M. Suzuki, H. Mori, A. Osuka, Y. Ikawa, H. Furuta, and D. Kim
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Journal Title
Chem. Eur. J
Volume: 18
Issue: 49
Pages: 15838-15844
DOI
Related Report
Peer Reviewed
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[Journal Article] Oxocyclohexadienylidene-Substituted Subporphyrins2011
Author(s)
Hayashi, S., Sung, J., Sung, Y., Sung, Y.M., Inokuma, Y., Kim, D., Osuka, A.
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Journal Title
Angew.Chem.Int.Ed.
Volume: 50
Issue: 14
Pages: 3253-3256
DOI
Related Report
Peer Reviewed
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[Journal Article] Synthesis and Properties of Boron(III)-Coordinated Subbacteriochlorins2011
Author(s)
Hayashi, S., Tsurumaki, E., Inokuma, Y., Kim, P., Sung, Y.M., Kim, D., Osuka, A.
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Journal Title
J.Am.Chem.Soc.
Volume: 133
Issue: 12
Pages: 4254-4256
DOI
Related Report
Peer Reviewed
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[Journal Article] Neutral Radical and Singlet Biradical Forms of Meso-Free,-Keto, and -Diketo Hexaphyrins (1.1.1.1.1.1) : Effects on Aromaticity and Photophysical Properties2011
Author(s)
Masatoshi Ishida, Jae-Yoon Shin, Jong Min Lim, Byung Sun Lee, Min-Chul Yoon, Taro Koide, Jonathan L.Sessler, Atsuhiro Osuka, Dongho Kim
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Journal Title
Journal of the American Chemical Society
Volume: 133
Issue: 39
Pages: 15533-15544
DOI
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Peer Reviewed
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[Journal Article] Electron- or Hole-Transporting Nature Selected by Side-Chain-Directed π-stacking Geometry : Liquid Crystalline Fused Metalloporphyrin Dimers2011
Author(s)
Tsuneaki Sakurai, Kentaro Tashiro, Yoshihito Honsho, Akinori Saeki, Shu Seki, Atsuhiro Osuka, Atsuya Muranaka, Masanobu Uchiyama, Jungeun Kim, Sunyeo Ha, Kenichi Kato, Masaki Takata, Takuzo Aida
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Journal Title
Journal of the American Chemical Society
Volume: 133
Issue: 17
Pages: 6537-6540
DOI
Related Report
Peer Reviewed
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[Journal Article] Synthesis of a diimidazolylporphyrin pincer palladium complex2011
Author(s)
Yamamoto, J., Shimizu, T., Yamaguchi, S., Aratani, N., Shinokubo, H., Osuka, A.
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Journal Title
J.Porphyrins Phthalocyanines
Volume: 15
Issue: 07n08
Pages: 534-538
DOI
Related Report
Peer Reviewed
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[Journal Article] Conformation dynamics of non-, singly- and doubly-N-fused [28]hexaphyrins revealed by photophysical studies2011
Author(s)
Lim, J.M., Inoue, M., Suzuki, M., Higashino, T., Sung, Y.M., Osuka, A., Kim, D.
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Journal Title
Chem.Commun.
Volume: 47
Issue: 13
Pages: 3960-3962
DOI
Related Report
Peer Reviewed
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[Journal Article] Excited-state energy relaxation dynamics of triply linked Zn(II) porphyrin arrays2011
Author(s)
Kim, P., Ikeda, T., Lim, J.M., Park, J., Kim, M., Aratani, N., Osuka, A., Kim, D.
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Journal Title
Chem.Commun.
Volume: 47
Issue: 15
Pages: 4433-4435
DOI
Related Report
Peer Reviewed
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[Journal Article] The Role of Electronic Couplings in Linear Porphyrin Arrays Probed by Single-Molecule Fluorescence Spectroscopy2011
Author(s)
Yang, J., Lee, J-E., Lee, C.Y., Aratani, N., Osuka, A., Hupp, J.T., Kim, D.
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Journal Title
Chem.Euro.J.
Volume: 17
Issue: 33
Pages: 9219-9225
DOI
Related Report
Peer Reviewed
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[Journal Article] Synthesis of Carbazole-Containing Porphyrinoids by a Multiple Annulation Strategy : A Core-Modified and π-Expanded Porphyrin2011
Author(s)
Maeda, C., Yoneda, T., Aratani, N., Yoon, M-C., Lim, J.M., Kim, D., Yoshioka, N., Osuka, A.
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Journal Title
Angew.Chem., Int.Ed.
Volume: 50
Issue: 25
Pages: 5691-5694
DOI
Related Report
Peer Reviewed
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[Journal Article] Porphyrin-hexaphyrin hybrid tapes2011
Author(s)
Tanaka, T., Aratani, N., Lim, J.M., Kim, K.S., Kim, D., Osuka, A.
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Journal Title
Chem.Sci.
Volume: 2
Issue: 7
Pages: 1414-1418
DOI
Related Report
Peer Reviewed
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[Journal Article] Solvent-Dependent Aromatic versus Antiaromatic Conformational Switching in meso-(Heptakis)pentafluorophenyl [32]Heptaphyrin2011
Author(s)
Yoon, M-C., Shin, J-Y., Lim, J.M., Saito, A., Yoneda, T., Osuka, A., Kim, D.
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Journal Title
Chem.Eur.J.
Volume: 17
Issue: 24
Pages: 6707-6715
DOI
Related Report
Peer Reviewed
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[Journal Article] A Stable Non-Kekul Singlet Biradicaloid from meso-Free 5,10,20,25-Tetrakis(Pentafluorophenyl)-Substituted [26]Hexaphyrin(1.1.1.1.1.1)2010
Author(s)
Koide, T.; Furukawa, K.; Shinokubo, H.; Shin, J.-Y.; Kim, K. S.; Kim, D.; Osuka, A
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Journal Title
J. Am. Chem. Soc
Volume: 132
Issue: 21
Pages: 7246-7247
DOI
Related Report
Peer Reviewed
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