%0 Journal Article %T Preparation and Characterization of Homo and Heterobinuclear Complexes of Co+2, Ni+2, Cu+2, Zn+2, Cd+2 and Hg+2 with Tetramethylthiurammonosulfide %J College Of Basic Education Research Journal %I Mosul University %Z 1992-7452 %A M. Younes, Afyaa %D 2011 %\ 03/28/2011 %V 11 %N 1 %P 641-647 %! Preparation and Characterization of Homo and Heterobinuclear Complexes of Co+2, Ni+2, Cu+2, Zn+2, Cd+2 and Hg+2 with Tetramethylthiurammonosulfide %K Some new homo and heterobinuclear complexes of Co %K and Hg %R %X Some new homo and heterobinuclear complexes of Co(II), Cu(II), Ni(II), Zn(II) Cd(II) and Hg(II) with tetramethylthiurammonosulfide have been prepared in 2:2 molar ratio.The prepared complexes were characterized by their metal contents (Co, Ni, Cu, Zn, Cd and Hg), IR, electronic spectra , conductivity and magnetic measurements. Conductivities data showed that the complexes were non electrolytes assigning the formulaes [M2(L)2CL4] or [MM´(L)2CL4]. Explanation for the structural elucidation of these complexes on the bases of magnetic and electronic measurements indicated that the complexes had tetragonal geometry with tetrahedral environment. %U https://berj.mosuljournals.com/article_25700_1bb6bc4112fd830499e87aef38568c1f.pdf