Kinetics of Photochemical Oxidation of Glucose by Chloramine-T in Acidic Medium: A Mechanistic Approach

Abstract:

A simple, convenient and accurate method for the kinetic study of photochemical oxidation of glucose by chloramine-T in acidic medium is described. The kinetic investigation shows the first order dependence of reaction rate on chloramine-T. With excess concentration of other reactants the reaction rate follows fractional order kinetics with respect to substrate. The reaction is catalyzed by H⁺ ions as well. A small salt effect and increase in reaction rate with increasing the intensity of light source is also observed. Addition of p-toluene sulphonamide retards the reaction rate. A suitable mechanism in agreement with observed kinetics has been proposed

• Periodical: Advanced Materials Research (Volumes 816-817)
• Pages: 7-12
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.816-817.7
• Online since: September 2013
• Authors: Meena Wadhwani, Shubha Jain
• Keywords: Chloramine-T, Glucose, Kinetic, Photochemical Oxidation

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