Thermal behaviour of hydrated copper(II) complexes: Correlation of dehydration steps with structural properties

Dehydration steps or aquacopper(II) complexes with homogeneous and heterogeneous coordination sphere are investigated from the view point or structural changes taking place under their beating to the decomposition temperature and during the dehydration. The role or loosening or intra- and intermolecular hydrogen bonds in the decomposition reaction for the structure changes or the remainder, the structural presumptions or the reactants for lower hydrates formation are discussed. Activation parameters or dehydration were round to be the lower, the smaller are the structure differences between the reactants and products. They do not reflect the bond length central atom-volatile ligand, much more the overall structure differences between the starting and resulting compounds