Synthesis, Spectroscopic, and Antimicrobial Studies on Bivalent Zinc and Mercury Complexes of 2-Formylpyridine Thiosemicarbazone

Figure 2

Suggested structure of complex, where M = Zn(II) and Hg(II) and X = Cl⁻, NO₃⁻ and 1/2SO₄²⁻.