Kinetics of the protodestannylation of vinyltrialkyltins and substituted vinyltrialkyltins

JC Cochran, SC Bayer, JT Bilbo, MS Brown…

Index: Cochran, John C.; Bayer, Susan C.; Bilbo, James T.; Brown, Michael S.; Colen, Lawrence B.; at al. Organometallics, 1982 , vol. 1, p. 586 - 590

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Citation Number: 13

Abstract

Results of a kinetic study of the protodestannylation of a number of vinyltrialkyltins and substituted vinyltrialkyltins by hydrogen chloride in methanol-water are reported. The relative rate constants are consistent with a steric sequence and open transition state. Substitution of a methyl group or phenyl group on the P-carbon leads to rate enhancement but in lesser magnitude than in the iodostannylation reaction. The effect of the concentration of water in ...