Experimental and theoretical studies on formal σ-bond metathesis of silyl tellurides with alkyl halides
作者:Shigeru Yamago、Kazunori Iida、Jun-ichi Yoshida
DOI:10.1016/j.jorganchem.2006.05.066
日期:2007.1
Silyl tellurides reacted with alkylhalides under mild thermal conditions to give the corresponding alkyl tellurides and silylhalides in good to excellent yields. Substitution took place much faster in polar solvents, such as acetonitrile, than that in non-polarsolvents. After removal of the volatile silyl halides and solvent under vacuum, the essentially pure divalent organotellurium compounds were