Roman L. Synthesis, structure and properties of complex compounds of Zn and Cd with hydrazides and salicylalhydrazones of benzene acids

The thesis is devoted to the synthesis of coordination compounds of zinc (II) and cadmium (II) with hydrazides and salitsylalhidrazonamy benzenovyh acids in hot ethanol or water-ethanol solutions, the study of their structure and some physico-chemical properties (solubility, conductivity of aqueous solutions, melting point, thermal stability, stability constants in aqueous solutions and theoretically calculated entropy and dipole moment) and biological activity. The methods for a synthesis of 16 new complex compounds were worked out, and 28 - were synthesized using modified methods. By X-ray analysis the structure of 3 synthesized compounds was set first. Correlation between the structure and properties of coordination compounds was obtained. Antibacterial properties of coordination compounds of zinc (II) and cadmium (II) with hydrazides and salitsylalhidrazonamy benzenovyh acids were determined first against.