The syntheses and X-ray crystal structures of novel transition metal cluster arrays containing 2–5 coordinated [(CO)9Co3(μ3-CCOO)]− ligands in a variety of geometries
Reaction of Cp(OC)2Cr=S = Cr(CO)2Cp with Fe3(CO)12 affords an encapsulated μ6-O octahedral Fe4Cr2 cluster complex Cp2Cr2Fe4(CO)12(μ6-O), whose crystal structure is determined by X-ray diffraction analysis.