Oxo-Molybdenum(V) Complexes. Part II. Molybdenum(V) Complexes with Hydroxamic acids

Department of Chemistry, Burdwan University, Burdwan (West Bengal) and Department of Chemistry, Raj College, Burdwan (West Bengal) Manuscript received 10 November 1972; accepted 15 September 1971 A number of Oxo-molybdenum(V) complexes of hydroxamic acids of the type, [MoO(OH) (RH2)]. (where RH2 a molecule of hydroxamic acid) have been synthesised and characterised. These complexes are coloured, crystalline, stable and diamagnetic. Since the difference in elemental analysis between Mo(V) and Mo(VI) are slight, the diffuse reflectance spectra, IR spectra, decomposition temperatures were determined for characterising Mo(V) complexes