Shuffle off the classic β-Si elimination by Ni-NHC cooperation: implication for C–C forming reactions involving Ni-alkyl-β-silanes
作者:Chun-Yu Ho、Lisi He
DOI:10.1039/c1cc14593b
日期:——
Via a cooperation of NHC, Si substituents and a M center, β-Si elimination was attenuated, revealing a new way to attain a high Ni-β-SiR3â:âNi-Ï-SiR3 ratio. The scope is illustrated by a head-to-tail vinylsilane-α-olefin hydroalkenylation.