Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry, Pharmaceutical Sciences and Computational Chemistry

Abstract

Kinetics of permagnetic oxidation of 4-hydroxy acet ophenone in acidic media

Author(s): Bhagwansing Dobhal 1 , Ravindra Shimpi 1 , Mazahar Farooqui 2 , Sandipsing Gour 3 , and Milind Ubale 4*

Paramagnetic oxidation of 4-hydroxy Acetophenone ha s been investigated at 25°C using UV–Visible double beam spectrophotometer under acidic condition. The effec t of variation of substrate, oxidant and H 2 SO 4 was studied under pseudo first order reaction conditions. The order o f reaction was found to be first order on oxidant, substrate and first order on [H 2 SO 4 ]. The effect of salts such as KCl, KBr, KI, AlCl 3 , Al(NO 3 ) 3 , Ca(NO 3 ) 2 and MgCl 2 , etc. on oxidation of 4-hydroxy acetophenone was studied.


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