Original scientific paper

Ferrocene Compounds. IX. Voltammetric Studies on the Oxidation of Some Ferrocene Derivatives

V. Rapić ; Laboratory of Applied Organic Chemistry, Biochemistry Department, Faculty of Technology, University of Zagreb, 41000 Zagreb, Croatia
I. Tabaković ; Laboratory of Applied Organic Chemistry, Biochemistry Department, Faculty of Technology, University of Zagreb, 41000 Zagreb, Croatia
B. Škundrić ; Faculty of Technology, 78000 Banja Luka, Bosnia and Herzegovina, Yugoslavia
M. Laćan ; Laboratory of Applied Organic Chemistry, Biochemistry Department, Faculty of Technology, University of Zagreb, 41000 Zagreb, Croatia

Abstract

Oxidation potentials for ferrocene and a series of mono- (II-
VII) and bridged diferrocenyl derivatives (VIII-XIV) have been
determined by rotating disk electrode voltammetry and cyclic voltammetry
using a platinum electrode in acetonitrile solution. The
diffusion coefficients of monoferrocenyl derivatives, ranging from
(0.74 to 2.38) X 10-5 cm2 s-1, were evaluated. Analysis of the' results
obtained for bridged diferrocenyl derivatives has shown that their
oxidation potentials are sensitive to structural and electronic effects.

Keywords

Hrčak ID:

195938

URI

https://hrcak.srce.hr/195938

Publication date:

8.2.1979.

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