title: Effect of Micellar Aggregate on the Kinetics and Mechanism of the Reaction between Ethylene Glycol and Periodate.
abstract: The oxidation of ethylene glycol by periodate (IO4 (-)) was studied in different micellar aggregates of cetyltrimethylammonium bromide (CTABr) and dodecylamine (DA) by means of UV/Vis spectroscopy. The observed constant K o was obtained by monitoring the disappearing of ethylene glycol with time at a suitable wavelength under pseudofirst condition. Addition of CTABr and DA inhibits the reaction rate while the kinetic behavior was explained on the association of one of the reactants with the micelles leaving the other reactant in the bulk solution (pseudophase model).
authors.affiliation: Department of Chemical Sciences, Adekunle Ajasin University, PMB 001, Akungba-Akoko, Nigeria.
authors.forename: Olaseni
authors.initials: O
authors.lastname: Segun Esan