Chemistry of polynuclear metal complexes with bridging carbene or carbyne ligands. Part 71. Synthesis of tungsten–iridium complexes. Crystal structures of [W2Ir(µ3-RC2R)Cl(CO)4(η-C5H5)2]·CH2Cl2and [W2Ir(µ-CR)(µ3-CR)Cl(CO)4(η-C5H5)2](R = C6H4Me-4) | Publicación