Exceptionally strong electronic coupling between [Mo2] units linked by substituted dianionic quinones

被引：30

作者：

Cotton, F. Albert ^{[1
]}

Jin, Jia-Yi ^{[1
]}

Li, Zhong ^{[1
]}

Murillo, Carlos A. ^{[1
]}

Reibenspies, Joseph H. ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Chem, Lab Mol Struct & Bonding, College Stn, TX 77842 USA

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 02期

关键词：

D O I：

10.1039/b710804d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ligands derived from N-CH3 substituted benzoquinonemonoimines are exceedingly good facilitators of electronic communication between two quadruply bonded dimolybdenum units and provide record values for comproportionation constants.

引用

页码：211 / 213

页数：3

共 33 条

[1] Optical transitions of symmetrical mixed-valence systems in the Class II-III transition regime [J].

Brunschwig, BS ;

Creutz, C ;

Sutin, N .

CHEMICAL SOCIETY REVIEWS, 2002, 31 (03) :168-184

[2] Medium effects on charge transfer in metal complexes [J].

Chen, PY ;

Meyer, TJ .

CHEMICAL REVIEWS, 1998, 98 (04) :1439-1477

[3] Studies of electronic coupling and mixed valency in metal-metal quadruply bonded complexes linked by dicarboxylate and closely related ligands [J].

Chisholm, Malcolm H. ;

Patmore, Nathan J. .

ACCOUNTS OF CHEMICAL RESEARCH, 2007, 40 (01) :19-27

[4]

Chisholm MH, 2006, DALTON T, P3164, DOI 10.1039/b600983b

[5] Electronically-coupled tungsten - Tungsten quadruple bonds: Comparisons of electron delocalization in 3,6-dioxypyridazine and oxalate-bridged compounds [J].

Chisholm, MH ;

Clark, RJH ;

Gallucci, J ;

Hadad, CM ;

Patmore, NJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (26) :8303-8313

[6] Linking multiple bonds between metal atoms: Clusters, dimers of "dimers", and higher ordered assemblies [J].

Chisholm, MH ;

Macintosh, AM .

CHEMICAL REVIEWS, 2005, 105 (08) :2949-2976

[7]

Cotton F.A., 2005, Multiple Bonds between Metal Atoms, V3rd ed.

[8] Modulating electronic coupling using O- and S-donor linkers [J].

Cotton, F. Albert ;

Li, Zhong ;

Liu, Chun Y. ;

Murillo, Carlos A. .

INORGANIC CHEMISTRY, 2007, 46 (19) :7840-7847

[9] Electronic localization versus delocalization determined by the binding of the linker in an isomer pair [J].

Cotton, F. Albert ;

Liu, Chun Y. ;

Murillo, Carlos A. ;

Zhao, Qinliang .

INORGANIC CHEMISTRY, 2007, 46 (07) :2604-2611

[10] Molecular pairs and a propeller containing quadruply bonded dimolybdenum units linked by polyamidate ligands [J].

Cotton, F. Albert ;

Li, Zhong ;

Liu, Chun Y. ;

Murillo, Carlos A. .

INORGANIC CHEMISTRY, 2006, 45 (24) :9765-9770

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