C–H activation in bithiazole ring with thallium(III) ion
摘要:
Two novel organometallic complex of 2,2'-dimethyl-4,4'-bithiazole (dm4bt) ligand (L) with formula [TI(dm4bt)(2)(NO(3))(H(2)O)] (1) and [TI(dm4bt)(2)(NO(3))(DMSO)] (2) have been synthesized and structurally characterized by elemental analysis, FT-IR, (1)H 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 TI(III) ion. (C) 2008 Published by Elsevier B. V.