International Research journal of Management Science and Technology
ISSN 2250 - 1959 (online) ISSN 2348 - 9367 (Print) New DOI : 10.32804/IRJMST
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SYNTHESIS, CHARACTERIZATION AND KINETIC STUDIES OF HETEROPOLYOXOMOLYBDATES.
1 Author(s): DR. ASHOK KUMAR ACHARYA
Vol - 2, Issue- 3 , Page(s) : 160 - 167 (2011 ) DOI : https://doi.org/10.32804/IRJMST
The condition of formation, Preparation and formulation of heteropolyoxomolybdates has been conducted by pH metry, chemical and atomic emission spectroscopic analysis. The compounds have been characterized by X-ray diffraction, T.G.A, TG and IR studies. The rate of electron transfer reaction of thioglycolic acid with cobalt (III) substituted Keggin type heteropoly anion in acetate-acetic acid buffer has been measured spectrophotometrically at 250c. The rate of reaction increases with increase of pH of the medium. Rate constants for mono-anion and di-anion are evaluated from rate law derived from mechanism.