V. Muresan et al., CONTRIBUTIONS TO THE CHEMISTRY OF THIOCOMPLEXES - NEW COMPLEX-COMPOUNDS OF NI(II), PD(II), PT(II) AND AU(III) WITH 3-(2'-THIOTHENOYLAMINO)DIBENZOFURAN, Polish Journal of Chemistry, 69(3), 1995, pp. 385-388
New complex compounds of Ni(II), Pd(II) and Au(III) with 3-(2'thiothen
oylamino)dibenzofuran, (TTADBF) are described. Elemental analysis, UV,
visible, IR spectra and conductivity measurements suggest that the co
mpounds are of [MLCl(2)] type (M = Ni(II), Pd(II), L = TTADBF and [MLC
l(2)]Cl type (M = Au(III), L = TTADBF). The chemical bond implies a su
lphur and a nitrogen atom of the ''thione'' group in coordination to t
he metal. Electronic spectra point to a plane-square geometry of the c
omplexes.