Stereochemical influences on intervalence charge transfer in homodinuclear complexes of ruthenium

D`Alessandro, Deanna M., Kelso, Laurence, and Keene, F Richard (2001) Stereochemical influences on intervalence charge transfer in homodinuclear complexes of ruthenium. Inorganic Chemistry, 40 (26). pp. 6841-6844.

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Abstract

The synthesis of polynuclear transition metal assemblies and their electrochemical, photochemical, and photophysical properties have attracted significant recent interest; this has been motivated largely by the potential of multicomponent systems as a basis of novel applicable materials.1 However, the existence of the stereochemical complexities inherent in such systems, and their influence on intramolecular energy- and electrontransfer processes, has not always been acknowledged^2.

Work in our laboratory has established synthetic methodologies for the isolation of the stereoisomers of a variety of mono-, di-, and trinuclear complexes^2,3. Significantly, this work has given rise to the first three examples of differences in the spectral, electrochemical, and photophysical properties of stereoisomers in such assemblies^2,4.

Item ID: 8536
Item Type: Article (Refereed Research - C1)
Keywords: ruthenium; dinuclear; intervalence charge-transfer; IVCT; mixed-valence; stereochemistry
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ISSN: 1520-510X
Funders: ARC
Date Deposited: 22 Feb 2010 04:52
FoR Codes: 03 CHEMICAL SCIENCES > 0302 Inorganic Chemistry > 030207 Transition Metal Chemistry @ 100%
SEO Codes: 97 EXPANDING KNOWLEDGE > 970103 Expanding Knowledge in the Chemical Sciences @ 100%
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