6533b852fe1ef96bd12ab60e

RESEARCH PRODUCT

Metal complexes of anxiolitic drugs. X-Ray crystal structure and electronic properties of aquobromazepam(oxalato O1 O2) copper(II)

José Antonio RealManual Font-altabaX. SolansJoaquín Borrás

subject

ImineMetals and Alloyschemistry.chemical_elementCrystal structureComputer Science::Computational GeometryCopperOxalateIonInorganic Chemistrychemistry.chemical_compoundCrystallographychemistryPyridineMaterials ChemistryMoleculeOrganometallic chemistry

description

The crystal structure of the title compound has been determined from single-crystal x-ray diffraction data. The copper(II) ion is surrounded by two nitrogen atoms of the bromazepam** molecule [N(imine) and N(pyridine)], and two oxygen atoms of the oxalate ion in a square planar arrangement. One molecule of water is linked to the copper(II) ion in the axial position. The complex has been also characterized by electronic, e.s.r. and i.r. spectra.

https://doi.org/10.1007/bf01023139