Complex compounds of mercury (II) and rhenium (V) with 1-phenyl-2.3-dimethyl pyrazoline-5-thion and 6-benzoyl thio quinoline

The optimal synthesis conditions of new 14 complex compounds of Hg(II) with phenyl-dimethyl pyrazoline and R (V) with 6-benzoyl thio quinoline have been elaborated. The composition and structure of synthesized compounds has been defined with using of some physicochemical methods (infrared spectroscopy, radiography, thermogravimetry, potentiometry, conductometry). By using of oxidative-reduction system on the basis of 1-phenyl-2.3-dimethyl pyrazoline-5-thion and its oxidated form the complex formation of Hg(II) and Re(V) with 1-phenyl-2.3-dimethyl pyrazoline-5-thion in the solutions of HNO₃ and HBr has been studied in a wide temperature intervals.