Activation volume for the cobalt(II) ion complexation with N-methyltetraphenylporphine. Evidence for a dissociative interchange mechanism
Abstract
A positive activation volume (8.0 cm3 mol–1) for cobalt(II) ion incorporation into N-methyltetraphenylporphine in N,N-dimethylformamide, obtained by a high-pressure stopped-flow technique, is consistent with a dissociative interchange mechanism