Metal–hydrogen stretching frequencies in metal cluster complexes. The first reported νMH for an interstitial hydrogen ligand
Abstract
Metal–hydrogen stretching absorptions have been observed in the i.r. spectra of the ions [HRu6(CO)18]– and [DRu6(CO)18]– near 825 and 600 cm–1, respectively, constituting the first reported observation of νMH for an interstitial hydrogen ligand.