ChemInform Abstract: Chemistry of Di‐ and Tri‐metal Complexes with Bridging Carbene or Carbyne Ligands. Part 44. Formation of Unsaturated Dimetal Compounds with Elimination of Alkylidyne Groups; X‐Ray Crystal Structures of [FeW(μ‐PPh2)(CO)5{HB(pz)3}][HB(pz)3 = Tris(pyrazol‐1‐yl)borate] and [RhW(μ‐CO)2(CO)(PPh3)2(η‐C5H5)

Abstract

AbstractTreatment of the methylidyne‐bridged Fe‐W complexes (I) with diphenylphosphine gives the derivatives (II) with phosphine coordination on Fe centre.