Electronic Switch in the Carbon-Centered [Re(12)CS(17)(CN)(6)](n−)Nanocluster

An abrupt change in internuclear Re–Re distances between {Re(6)} subunits in the carbon-centered [Re(12)μ(6)-CS(17)(CN)(6)](n−)complexes caused by the change of the oxidation state (n = 6, 8) is first theoretically shown to be possibly controlled by an external electric field.(13)C NMR signal is sho...

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Detalles Bibliográficos
Autores principales: Gabuda, SP, Kozlova, SG, Mironov, Yu V, Fedorov, VE
Formato: Texto
Lenguaje:English
Publicado: Springer 2009
Materias:
Nano Perspectives
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893436/
https://www.ncbi.nlm.nih.gov/pubmed/20596544
http://dx.doi.org/10.1007/s11671-009-9354-2
Descripción
Sumario:An abrupt change in internuclear Re–Re distances between {Re(6)} subunits in the carbon-centered [Re(12)μ(6)-CS(17)(CN)(6)](n−)complexes caused by the change of the oxidation state (n = 6, 8) is first theoretically shown to be possibly controlled by an external electric field.(13)C NMR signal is shown to change over ~400 ppm (~37G) for μ(6)-C atom together withn. Thereby, the metal cluster [Re(12)μ(6)-CS(17)(CN)(6)](n−)can be considered as a perspective model of a molecular switch.

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