✦ LIBER ✦

Correlations between electrochemical potentials and optical charge transfer energies in ruthenium bipyridine derivatives

✍ Scribed by Elaine S. Dodsworth; A.B.P. Lever

Publisher: Elsevier Science
Year: 1986
Tongue: English
Weight: 583 KB
Volume: 124
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(86)85135-1

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✦ Synopsis

Linear relationships are discussed linking the Ru + n*(bpy) charge transfer transition energy in the species [Ru(bipyridine),XY]"+ (X, Y various non-diimine ligands, n = 0, 1, 2) and the observed potentials E[Ru(III)/Ru(ll)]. E[(bpy)/(bpy-)] and then difference. The conditions under which such relationships might be valid are investigated. Correlation of E[Ru(III)/Ru(lI)]

with E[(bpy)/(bpy-)] is also explored. The results permit the use of optical energies to calculate CT energies and vice versa.

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