REACTION OF HYDROGEN PEROXIDE WITH METAL COMPLEX. I. The Kinetics of the Reaction of Hydrogen Peroxide with N-Methyliminodiacetatodioxovanadate
- 1 November 1973
- journal article
- research article
- Published by Taylor & Francis in Journal of Coordination Chemistry
- Vol. 3 (2) , 125-130
- https://doi.org/10.1080/00958977308073799
Abstract
The kinetics of the reaction of N-methyliminodiacetatodioxovanadate with hydrogen peroxide has been studied spectrophotometrically by a stopped-flow technique. Over the pH range 3 to 4, the rate of the mixed-ligand complex formation is of the first-order with respect to N-methyliminodiacetatodioxovanadate and hydrogen peroxide: where k is 9.2 × 103 M−1 sec−1 at 25°C and μ = 1.0 (NaClO4), ΔH ≠ 6.3 Kcal/mole and ΔS ≠ −19 e.u. Some discussions are made on the reactivity of vanadium (V) complexes.Keywords
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