A rapid and convenient method for the formation of (diene)Fe(CO)3 complexes
作者:Gordon F. Docherty、Graham R. Knox、Peter L. Pauson
DOI:10.1016/s0022-328x(98)00827-4
日期:1998.10
The formation of (diene)Fe(CO)3 complexes has been achieved in the absence of solvent by the action of mild heat on a mixture of the diene and a preformed mixture of Fe2(CO)9 and silica gel. The yield of complex obtained compares well with literature examples especially for polar substrates. The first complexation of Danishefsky’s diene, 1-methoxy-3-trimethylsilyloxybuta-1,3-diene, to Fe(CO)3 has been