Reversibility of .eta.4-cyclobutadiene metal formation from complexed alkynes: unimolecular isomerization of labeled racemic and enantiomerically enriched .eta.5-cyclopentadienyl-.eta.4-cyclobutadiene-cobalt complexes
作者:G. Ville、K. Peter C. Vollhardt、Mark J. Winter
DOI:10.1021/ja00407a067
日期:1981.8
Evidence is presented for the reversible formation of metal-alkyne complex in the pyrolysis of eta/sup 5/-cyclopentadienyl-eta/sup 4/-cyclobutadiene-cobalt complexes. (DLC)
证明了在 eta/sup 5/-
环戊二烯基-eta/sup 4/-
环丁二烯-
钴配合物的热解中可逆地形成
金属-
炔烃配合物。(DLC)