Kinetic Study of the Oxidation of tert-Butanol by Cerium(IV) in Perchloric Acid Media

Mata-Pérez, Fernando; Francisco, C. de; Álvarez, Mabel

doi:10.1002/1521-3749(200202)628:2<431::aid-zaac431>3.0.co;2-m

Cited by 5 publications

(1 citation statement)

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“…In our study the inverse of experimental rate constant versus the inverse of alcohol concentration has linear relation.The formation of the complex is similar to the mechanism proposed by previous work in the oxidation of primary and secondary alcohols 24 . Based on the knowledge about the existence of various species of oxidant and reductant in nitrate medium and the results obtained in the study, the probable mechanism for the oxidation of alcohols could be given as follows.…”

Section: Mechanism and Discussionsupporting

confidence: 83%

Studies on Oxidation of Alcohols by Cerium (IV)-dimer in Aqueous Nitric acid

Chandra¹,

Tamta²,

Khulbe³

et al. 2022

Orient. J. Chem

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The oxidation of alcohols, n-propanol, 2-methoxy ethanol and 2-ethoxy ethanol by cerium (IV) in nitric acid leads to the formation of corresponding aldehydes. The reaction is first order with respect to Ce(IV). A Michaelis-Menten type kinetics is observed with respect to alcohols. The reaction is retarded by initial [Ce(IV)] with increase in concentration of oxidant. The reaction exhibits participation of 2 mole of cerium (IV) with 1 mole of alcohols. It has been concluded that Ce(IV)-dimer participate in the oxidation process and formation of free radical through complex ion formation in the nitric acid medium.

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Section: Mechanism and Discussionsupporting

confidence: 83%