113282-76-1Relevant academic research and scientific papers
STRUCTURAL AND KINETIC RELATIONSHIPS OF SOLVOLYSIS REACTIONS WITH ANCHIMERIC ASSISTANCE. ACETOLYSIS OF trans-2-SUBSTITUTED CYCLOPENTYL p-TOLUENESULFONATES
Borodkin, G. I.,Konradi, N. R.,Shubin, V. G.
, p. 1436 - 1446 (2007/10/02)
The kinetics of the acetolysis of trans-2-Hlg-cyclopentyl p-toluenesulfonates (Hlg=Br, I), which is realized with anchimeric assistance from the Br and I atoms, were studied.It was established that the degree of anchimeric assistance from the β substituents changes little in the transition from trans-2-substituted cyclopentyl to the trans-2-substituted cyclohexyl sulfonates, whereas it is somewhat higher for the 3-substituted 2-butyl sulfonates and for the cyclic systems.Linear correlations were obtained between the degree of anchimeric assistance in the acetolysis of the sulfonates of cyclic type and the parameters characterizing the nature of the assisting substituent.
