An investigation into the mechanism of acid-catalyzed hydrolysis of N-benzylbenzohydroxamic acid.

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概要

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• The catalytic effects of hydrochloric, perchloric, and sulfuric acids on the hydrolysis of <I>N</I>-benzylbenzohydroxamic acid (BBHA) have been examined in 10% (v/v) dioxane–water at 55 °C. Plots of the pseudo-first-order rate constants <I>k</I><SUB>ψ</SUB> against [H<SUP>+</SUP>] show maxima which arise from extensive protonation of the substrate. Analyses of the kinetic data by Bunnett and Bunnett–Olsen criteria, solvent deuterium isotope effects, salt effects and entropies of activation are consistent with a bimolecular mechanism.

• 公益社団法人 日本化学会の論文

著者

• Ghosh Kallol

  Department Of Applied Chemistry Faculty Of Engineering Seikei University

• Ghosh Kallol

  Department of Chemistry, Ravishankar University

• Tandon Shiv

  Department of Chemistry, Ravishankar University

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• An investigation into the mechanism of acid-catalyzed hydrolysis of N-benzylbenzohydroxamic acid.

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