Thermal analysis of metal sulfate hydrazinates and hydrazinium metal sulfates

Abstract

Thermal analysis of metal sulfate hydrazinates, MSO4·xN2H4 (I) (M=Mn, Co, Ni, Zn, Cd; x = 2–3), hydrazinium metal sulfates, (N2H5)2M(SO4)2 (II) (M=Mn, Cu, Zn, Cd), and N2H5LiSO4 have been studied using simultaneous TG-DTGDTA. Both types of complexes, I and II, decompose to the respective metal sulfates or a mixture of metal sulfide and sulfate