[Cr(CO)5PCl3] - A P1 Building Block for the Formation of Complexes with cyclo-Px Ligands (x = 3, 5) [[Cr(CO)5PCI3] - ein P1-Baustein zur Bildung von Komplexen mitcyclo-Px-Liganden (x = 3, 5)]

Abstract

Multiple PP bond formation in the coordination sphere of transition metals occurs in reactions of [Cr(CO)5PCl3] with carbonylcyclopentadienylmolybdenates and -ferrates. Complexes with cyclo-P3 and cyclo-P5 ligands (like 1), respectively, result.