Halomethyl-metal compounds. XIX. Further studies of the aryl (bromodichloromethyl) mercury-olefin reaction

D Seyferth, JYP Mui, R Damrauer

文献索引：Seyferth,D. et al. Journal of the American Chemical Society, 1968 , vol. 90, p. 6182 - 6186

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被引用次数: 57

摘要

Abstract: Kinetic studies of the reactions of substituted aryl (bromodichloromethy1) mercury compounds, p-ZCG-H4HgCCIJBr (Z= H, C1, F, Me, MeO), with Me2C= CMeEt in benzene solution at 39.0" showed that the rate of CCI, extrusion from these mercurials differs only slightly as a function of Z. This insensitivity to electronic factors is taken as evidence in support of a concerted CC1, extrusion process proceeding ria the cyclic transition state I. A ...