合成和三种同分异构的Si光化学2 c ^ 2二铁配合物FpCH 2 SIR 2 SIR 2 CH 2 Fp的,FpCH 2 SIR 2 CH 2 SIR 2 FP和FpSiMe 2 CH 2 CH 2森达2 FP(Fp的=(η 5 - C 5 H 5)Fe(CO)2):1,3-二硅环丁烷的立体定向形成
Preparation of certain bromomethyl- and iodomethyl-substituted disilanes
作者:Kohei Tamao、Makoto Kumada
DOI:10.1016/s0022-328x(00)87516-6
日期:1971.8
with sodium iodide in acetone, although they coulc be made by the action of phosphoric acid and potassium iodide on the (methoxymethyl)disilanes, with yields and purities being much lower. 1,2-Bis(chloromethyl)tetramethyldisilane was prepared pure, but in very low yield, by the action of diazomethane on sym-dimethyltetrachlorodisilane followed by methylation of the remaining siliconchlorine bonds.