Kinetics of binding of imidazole to αβγδ-tetraphenylporphinatoiron(III) in dimethyl sulphoxide
Abstract
A mechanism is proposed for the complexation of αβγδ-tetraphenylporphinatoiron(III) by imidazole in dimethyl sulphoxide in which the substitution of the second imidazole ligand for a bound solvent molecule is rate determining.