Reactions of Novel Reactive Species Generated by Samarium(II)-Mediated One-Electron Reduction of Fischer-Type Carbene Complexes
作者:Kohei Fuchibe、Nobuharu Iwasawa
DOI:10.1021/ol006367q
日期:2000.10.1
Two types of novel reactive species were generated by one-electron reductions of Fischer-type carbene complexes. In the case of tungsten complexes, one-electron reductions generated anion radical species, which added to electron-deficient olefins to give addition products. In the case of chromium complexes, carbonyl insertion occurred to give acyl chromate complexes, which underwent 1, 4-addition to