Stereochimie de la reaction de rupture par le brome de la liaision siliciumaryle du dimethyl-1,2 phenyl-1 silacyclopentane

Stereospecific synthesis of geometric isomers of 1,2-dimethyl-1-phenylsilacyclopentane is described. We demonstrate that brominolysis of the arylsilicon bond occurs with predominant inversion of configuration at the silicon atom of the silacyclopentane ring.