Summary
The 4-(2-thiazolyl)thiosemicarbazide HTTSC, reacts with metal ions to yield two types of complex M(HTTSC)2 Cl2 [M=cobalt(II), nickel(II) copper(II), cadmium(II), or mercury(II)] and [M′(TTSC)2] [M′=cobalt(II), nickel(II) or copper(II)]. These complexes have been characterized by elemental analyses and studied by magnetic and spectroscopic techniques. Tetrahedral coordination around cadmium(II) and mercury(II), square planar geometry around cobalt(II) and nickel(II) in [Co(TTSC)2] and [Ni(HTTSC)2]Cl2, respectively, and octahedral stereochemistry for the remaining complexes is proposed.
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Singh, B., Srivastava, U. Studies on complexes of 4-(2-thiazolyl)thiosemicarbazide with some bivalent metal ions. Transition Met Chem 13, 420–422 (1988). https://doi.org/10.1007/BF01043701
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DOI: https://doi.org/10.1007/BF01043701