Carbene and silicon routes as methods for the generation and dipolar cycloaddition reactions of methyl nitrile ylide

A Padwa, JR Gasdaska, M Tomas…

Index: Padwa,A.; Gasdaska,J.R.; Tomas,M. Journal of the American Chemical Society, 1986 , vol. 108, p. 6739

Full Text: HTML

Citation Number: 47

Abstract

Conclusion This study fails to support bicycloaromaticity as a significant factor in determining radical cation structures. In contrast, homoaromaticity is Seen to provide stabilization to the extent that the intramolecular [3+ 21 cycloaddition of y+ to homoaromatic a homoaromatic radical cation structure type. As with several Other recent examples from Our laboratory, we note that the potential energy surfaces of radical cation and the corresponding neutral ...