Modulable cooperativity in a valence tautomeric complex functionalized with branched alkyl chains

被引：14

作者：

Kiriya, Daisuke ^{[2
]}

Nakamura, Kohei ^{[2
]}

Kitagawa, Susumu ^{[2
]}

Chang, Ho-Chol ^{[1
]}

机构：

[1] Hokkaido Univ, Div Chem, Grad Sch Sci, Kita Ku, Sapporo, Hokkaido 0600810, Japan

[2] Kyoto Univ, Grad Sch Engn, Dept Synthet Chem & Biol Chem, Nishikyo Ku, Kyoto 6158510, Japan

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 21期

关键词：

SPIN-CROSSOVER; PHASE-TRANSITIONS; ROOM-TEMPERATURE; BISTABILITY; HYSTERESIS; CONVERSION; PRESSURE; LIGANDS; DEVICES; STATES;

D O I：

10.1039/c001568g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Functionalization of a cobalt/dioxolene complex with branched, asymmetric alkyl chains promotes non-cooperative and cooperative valence tautomerisms synchronized with thermodynamically favoured crystal-to-melt and kinetically generated glass-to-melt phase transitions, respectively, depending on the degree of crystallinity.

引用

页码：3729 / 3731

页数：3

共 17 条

[1] Valence-Tautomeric Ionic Liquid Composed of a Cobalt Bis(dioxolene) Complex Dianion
Yoshida, Yukihiro
Tanaka, Hirofusa
Saito, Gunzi
Ouahab, Lahcene
Yoshida, Hiroyuki
Sato, Naoki
INORGANIC CHEMISTRY, 2009, 48 (21) : 9989 - 9991
[2] Bimodal three-membered valence tautomerism of an alkyl chain-functionalized manganese dioxolene complex
Kiriya, Daisuke
Nakamura, Kohei
Chang, Ho-Chol
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CHEMICAL COMMUNICATIONS, 2009, (27) : 4085 - 4087
[3] Discovery of Kinetic Effect in a Valence Tautomeric Cobalt-Dioxolene Complex
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Li, Jiajia
Ma, Pengtao
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Wang, Jingping
Niu, Jingyang
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[4] Preparation and Valence Tautomeric Behavior of a Cobalt-Dioxolene Complex with a New TTF-functionalized Phenanthroline Ligand
Kanegawa, Shinji
Kang, Soonchul
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CHEMISTRY LETTERS, 2013, 42 (07) : 700 - 702
[5] Solvation effects on the valence tautomeric transition of a cobalt complex in the solid state
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Moubaraki, Boujemaa
Murray, Keith S.
Abrahams, Brendan F.
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DALTON TRANSACTIONS, 2010, 39 (20) : 4757 - 4767
[6] Valence tautomeric transition of bis(o-dioxolene) cobalt complex in solid state and solution
Guda, A. A.
Chegerev, M.
Starikov, A. G.
Vlasenko, V. G.
Zolotukhin, A. A.
Bubnov, M. P.
Cherkasov, V. K.
Shapovalov, V. V.
Rusalev, Yu, V
Tereshchenko, A. A.
Trigub, A. L.
Chernyshev, A., V
Soldatov, A., V
JOURNAL OF PHYSICS-CONDENSED MATTER, 2021, 33 (21)
[7] A valence tautomeric cobalt-dioxolene complex with an anchoring group for prospective chemical grafting to metal oxides
Mortel, Max
Seller, Michael
Heinemann, Frank W.
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DALTON TRANSACTIONS, 2020, 49 (48) : 17532 - 17536
[8] Valence-Tautomeric Interconversion in a Bis(dioxolene)cobalt Complex with Iminopyridine Functionalized by a TEMPO Moiety. Phase Transition Coupled with Monocrystal Destruction
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[9] Temperature and Time-resolved XANES Studies of Novel Valence Tautomeric Cobalt Complex
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CHEMISTRY LETTERS, 2021, 50 (11) : 1933 - 1937
[10] Molecular Twist-Induced Single-Crystal Isomerization and Valence Tautomeric Transitions in a Cobalt-Dioxolene Complex
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Hu, Jie-Sheng
Chegerev, Maxim G.
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ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2024, 63 (18)

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