Molecular structure of [VO(sal-D,L-Asn)(py)(H2O)] and reaction to produce coumarin-3-carboxamide
Abstract
The reaction of VO2+ with salicylaldehyde, asparagine and pyridine forms [VO(sal-D,L-Asn)(py)(H2O)]1; coumarine-3-carboxamide 2 is produced from the same system on ageing with di-oxygen. Both compounds are characterized by X-ray diffraction.