Development of Bistable Ionic Liquids
| Project/Area Number |
20750107
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Functional materials chemistry
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| Research Institution | Meijo University |
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Principal Investigator |
YOSHIDA Yukihiro Meijo University, 総合研究所, 助教 (10378870)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | イオン液体 / イオン伝導 / プロトン移動 / 酸塩基 / コバルト錯体 / 原子価異性 / 磁性 / スマート流体 |
|---|
| Research Abstract |
We successfully synthesized a room-temperature ionic liquid made by combining a cobalt bis(dioxolene) complex dianion and a bulky tetraalkylphosphonium cation. Temperature denpendences of the electronic absorption spectra and static magnetic susceptibility revealed that the ionic liquid exhibits a valence-tautomeric equilibrium in the liquid state at around room temperature. We also synthesized 15 kinds of protic ionic liquids with different pK_a-pK_a' values, and found that the value intimately relates to the Walden product and solvatochromic parameters.
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Report
(3 results)
Research Products
(24 results)
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[Journal Article] Preparation, Structures, and Physical Properties of Tetrakis(alkylthio)- tetraselenafulvalene (TTCn-TSeF, n = 1-15)2010
Author(s)
G. Saito, Y. Yoshida, H. Murofushi, N. Iwasawa, T. Hiramatasu, A. Otsuka, H. Yamochi, K. Isa, E. Mineo, M. Konno, T. Mori, K. Imaeda, H. Inokuchi
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Journal Title
Bulletin of the Chemical Society of Japan 83巻
Pages: 335-344
NAID
Related Report
Peer Reviewed
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[Journal Article] Preparation, Structures, and Physical Properties of Tetrakis(alkylthio)tetraselenafulvalene(TTC_n-TSeF, n=1-15)2010
Author(s)
G.Saito, Y.Yoshida, H.Murofushi, N.Iwasawa, T.Hiramatasu, A.Otsuka, H.Yamochi, K.Isa, E.Mineo, M.Konno, T.Mori, K.Imaeda, H.Inokuchi
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Journal Title
Bulletin of the Chemical Society of Japan 83(印刷中)
NAID
Related Report
Peer Reviewed
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[Journal Article] Control of Metal-Insulator Transition in(EDO-TTF)_2SbF_62009
Author(s)
M.Maesato, Y.Nakano, X.Shao, Y.Yoshida, H.Yamochi, G.Saito, A.Moreac, J.-C.Ameline, E.Collet, M.Uruichi, K.Yakushi
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Journal Title
Journal of Physics : Conference Series 148
Related Report
Peer Reviewed
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[Journal Article] Control of Metal-Insulator Transition in (ED0-1-111)_2SbF_62009
Author(s)
M. Maesato, Y. Nakano, X. Shao, Y. Yoshida, H. Yamochi, G Saito, A. Moreac, J. C. Ameline, E. Collet, M. Uruichi, K. Yakushi
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Room Temperature Semiconductor-to-Semiconductor First-Order Transition in an Organic Conductor (MeEDO-TTF)2PF62008
Author(s)
X. Shao, Y. Nakano, M. Sakata, H. Yamochi, Y. Yoshida, M. Maesato, M. Uruichi, K. Yakushi, T. Murata, A. Otsuka, G. Saito, S. Koshihara
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Journal Title
Chem. Mater 20
Pages: 7551-7562
Related Report
Peer Reviewed
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