Stereoelectronic effects in the reactivity of electrogenerated cation radicals of arylselenides
作者:V.V. Jouikov、D.S. Fattakhova
DOI:10.1016/s0022-328x(00)00529-5
日期:2000.11
The role of stereoelectroniceffects in the electrochemical oxidation of arylselenides Se-substituted by a trimethylsilylmethyl group and those with substituents bearing a carbonyl group have been considered. Although the HOMO of these compounds is formed of pz-type electrons of the ArSe moiety, the predominant contribution from the lone pair of Se makes the heteroatom more susceptible to direct electronic