Stereochemistry at tin and mechanism of three cleavage reactions of carbontin bonds
作者:Marcel Gielen、Ivan Vanden Eynde
DOI:10.1016/s0022-328x(00)81003-7
日期:1981.10
The cleavages of the trityltin bond by NaFe(CO)2Cp, LiBHEt3 and Ph3-SnLi are not stereoselective. This is explained in terms of a one-electron transfer mechanism leading to a triorganostannyl radical which can undergo inversion before reacting with another radical to give the product.