Kinetics of oxidation of glycine and valine by chloramine-T in hydrochloric acid medium

Made Gowda, N. M. and Mahadevappa, D. S. (1979) Kinetics of oxidation of glycine and valine by chloramine-T in hydrochloric acid medium. Monatshefte für Chemie, 110 (1). pp. 157-165. ISSN 0026-9247

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Abstract

The kinetics of oxidation of glycine and valine by chloramine-T in hydrochloric acid medium has been studied. The rate of disappearance of chloramine-T shows a first order dependence on both chloramine-T and the amino acid, and an inverse first order with respect to [H+]. The solvent isotope effect was studied using heavy water. The kinetic parameters, Ea, Arrhenius factor A, ΔH≠ and ΔS≠ and ΔG≠ have been calculated. A rate law in agreement with experimental results has been derived. A mechanism is proposed.

Item Type: Article
Additional Information: Publisher: Springer-Verlag
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Dhruva Kumar
Date Deposited: 10 Jun 2021 06:10
Last Modified: 06 Jul 2022 07:52
URI: http://eprints.uni-mysore.ac.in/id/eprint/13919

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