A series of biologically active new mixed ligand complexes of cobalt(II), nickel(II) copper(II) and cadmium(II) have been synthesized. The reactions of the Schiff base ligand 3-benzyl-1H-4-[(2-methoxybenzylidine)amino]l,2,4-triazole-5-thione(MBT);3-benzyl-1H-4-[(4chlorobenzylidine)amino]-1,2,4-triazole-5-thione(CBT); 3benzyl-1H-4-[(4-nitrobenzylidine)amino]-1,2,4-triazole-5-thione (NBT) and sod...

The synthesis of [2.2]paracyclophane derivatives containing tetrathiafulvalene units has been accomplished by the coupling reaction of 4-([2.2]paracyclophan-4-yl)-1,3-dithiol-2-thione in the presence of trimethylphosphite. The 1,3-dithiol-2-thione derivative was in turn synthesized by the regioselective bromination of 4-acetyl[2.2]paracyclophane, then through the corresponding dithiocarbamates ...

The asymmetric unit of the title compound, C(7)H(6)N(2)S, contains one half-mol-ecule; the C and S atoms of the C=S group lie on a crystallographic mirror plane. In the crystal structure, inter-molecular N-H⋯S hydrogen bonds link the mol-ecules.

Reactions of imidazolidine-2-thione (Imt), 1,3-diazinane-2-thione (Diaz) and 1,3-diazipane-2thione (Diap) with mercury(II) selenocyanate in acetonitrile resulted in formation of 2 : 1 complexes. Both solid state and solution NMR, confirm the exocyclic sulfur atom to be the donor in all cases. Hg shielding tensors and anisotropies were calculated from the solid-state NMR spectra. Based on the so...

5-Furan-2-yl[1,3,4]oxadiazole-2-thiol (Ia) and 5-furan-2-yl-4H-[1,2,4]-triazole-3-thiol (Ib) were synthesized from furan-2-carboxylic acid hydrazide. Mannich bases and methyl derivatives were then prepared. The structures of the synthesized compounds were confirmed by elemental analyses, IR and (1)H-NMR spectra. Their thiol-thione tautomeric equilibrium is described.