par Fierens, Paul Jean Charles
Référence Bulletin des Sociétés chimiques belges, 64, 11-12, page (772-779)
Publication Publié, 1955
Article révisé par les pairs
Résumé : The Arrhenius parameters for the reaction of potassium iodide on the α‐chloroketones CH3—CO—CHCl—R (R=Me, Et, iso‐Pr or t.Bu), in anhydrous acetone, have been measured. The differences of reactivity are explained by a steric effect the order of magnitude of which is shown to be analogous to that already observed in SN2 reactions on aliphatic halides R—CH2X. Copyright © 1955 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim