Abstract
Chlorine dioxide oxidizes readily 2-isopropyl-1,3-dioxolane (1) in CH2Cl2, affording 2-hydroxyethyl isobutyrate. When the reaction is carried out in CHCl3 or CCl4, an additional product, 2-chloroethyl isobutyrate, forms in a comparable yield. Kinetics of the reaction follows a second order law −d[ClO2]/dt = k[ClO2][1] with the rate constant lgk = (9.0 ± 1.9) − (17.3 ± 2.6)/θ [L/(mol s)], θ = 2.303 RT kcal/mol.
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Abushakhmina, G., Khalizov, A., Zlotskii, S. et al. Kinetics and Products of Oxidation of 2-Isopropyl-1,3-Dioxolane by Chlorine Dioxide. Reaction Kinetics and Catalysis Letters 70, 177–182 (2000). https://doi.org/10.1023/A:1010391405815
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DOI: https://doi.org/10.1023/A:1010391405815