C–H activation in bithiazole ring with thallium(III) ion

Two novel organometallic complex of 2,2′-dimethyl-4,4′-bithiazole (dm4bt) ligand (L) with formula [Tl(dm4bt)2(NO3)(H2O)] (1) and [Tl(dm4bt)2(NO3)(DMSO)] (2) have been synthesized and structurally characterized by elemental analysis, FT-IR, 1H NMR spectra and X-ray crystallography. These complexes also display the first transoid conformation in bithiazole ligands in which C–H bond activation in bithiazole ring is observed with Tl(III) ion.

Two novel organometallic complex of 2,2′-dimethyl-4,4′-bithiazole (dm4bt) ligand with formula [Tl(dm4bt)2(NO3)(H2O)] (1) and [Tl(dm4bt)2(NO3)(DMSO)] (2) have been synthesized and structurally characterized by elemental analysis, FT-IR, 1H NMR spectra and X-ray crystallography. These complexes also display the first transoid conformation in bithiazole ligands in which C–H bond activation in bithiazole ring is observed with Tl(III) ion.Figure optionsDownload as PowerPoint slide