Reactivity of InCp* Towards Transition Metal Carbonyl Clusters;Synthesis and Structural Characterization of the Rh_6(CO)_(16_x)(InCp*)_x Mixed-Metal Cluster Compounds,x=1-2

摘要

With [Rh_6(CO)_(15)(InCp*)],the first example of a transition metal carbonyl cluster with a coordinated InCp* (Cp*=C_5Me_5) fragment in the ligand environment is reported.This cluster with direct Rh-In bonds forms in the reaction of the hexanuclear carbonyl rhodium cluster Rh_6(CO)_(15)(NCMe) with InCp* under mild conditions.This is characterized by means of IR and NMR spectroscopy and crystal structure analysis.