Palladium(II)‐catalyzed oxidation of primary amines by Bromamine‐T in alkaline medium: a kinetic and mechanistic study

Kondarasaiah, M. H. and Ananda, S. and Puttaswamy and Gowda, M. N. (2003) Palladium(II)‐catalyzed oxidation of primary amines by Bromamine‐T in alkaline medium: a kinetic and mechanistic study. Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 33 (7). pp. 1145-1156. ISSN 0094-5714

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Official URL: https://doi.org/10.1081/SIM-120023483

Abstract

Oxidations of n-propyl, n-butyl and n-hexylamines by bromamine-T (BAT), catalyzed by Pd(II), in alkaline medium have been kinetically studied at 30 degreesC. The reaction rate shows a first-order dependence on [BAT], a fractional-order dependence each on [NaOH] and [Pd(II)], and an inverse fractional-order dependence oil [Cl-]. The reaction rate is independent of [amine]. The addition of the reduction product of BAT, p-toluenesulfonamide, and the variation of dielectric constant of the solvent have no effect on the rate. The catalytic constants were calculated at different temperatures. Activation parameters were evaluated.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: lpa manjunath user
Date Deposited: 07 Sep 2019 10:47
Last Modified: 07 Sep 2019 10:47
URI: http://eprints.uni-mysore.ac.in/id/eprint/7789

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