Reductive dimerization mechanisms of some streptocyanine dyes

Abstract : Cyclic voltammetric studies of streptocyanine dyes were carried out on a glassy carbon electrode. For dye electroreduction, logarithmic analysis of the convoluted current indicates an EC2 mechanism with dimerization following electron transfer. Relevant kinetic and thermodynamic values are reported.
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Christiane André-Barrès, Fadia Najjar, Marie-Pierre Maether, Corinne Payrastre, Peter Winterton, et al.. Reductive dimerization mechanisms of some streptocyanine dyes. Electrochimica Acta, Elsevier, 2014, 132, pp.423-433. ⟨10.1016/j.electacta.2014.04.023⟩. ⟨hal-01917795⟩

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