A novel preparative method for heterobimetallic µ-η2-(C,C)-ketene complexes, Fp–CH2CO–MLn[Fp =(η5-C5H5)Fe(CO)2]
Abstract
A variety of heterobimetallic µ-η2-(C,C)-ketene complexes, Fp–CH2CO–MLn, are prepared through acylation of metal anions, MLn–, by Fp–CH2CO–Cl.