TY - JOUR
T1 - Synthesis and structural characterization of cadmium(II) complexes of tetramethylthiourea (Tmtu); X-ray structure of [Cd(Tmtu) 2Cl 2]
AU - Mahmood, R.
AU - Sadaf, S.
AU - Isab, A. A.
AU - Akkurt, M.
AU - Sharif, S.
AU - Khan, I. U.
AU - Tariq, J.
AU - Ahmad, S.
PY - 2012/7
Y1 - 2012/7
N2 - The spectral characterization of cadmium(II) complexes of the general formula [Cd(Tmtu) 2X 2] (Tmtu = tetramethylthiourea, X = Cl -, Br -, I -, and SCN -) as well as the X-ray structure of one of them, [Cd(Tmtu) 2Cl 2] (I) is described. In (I), the cadmium atom lies on a twofold rotation axis and has a distorted tetrahedral coordination environment defined by two S atoms of telramelhylthioures (Tmtu) ligands and two chloride ions. The crystal structure is stabilized by non-classical intramolecular C-H·N and C-H·S hydrogen bonding interactions involving the methyl H and sulfur or nitrogen atoms. The spectroscopic data were discussed in terms of the nature of bonding.
AB - The spectral characterization of cadmium(II) complexes of the general formula [Cd(Tmtu) 2X 2] (Tmtu = tetramethylthiourea, X = Cl -, Br -, I -, and SCN -) as well as the X-ray structure of one of them, [Cd(Tmtu) 2Cl 2] (I) is described. In (I), the cadmium atom lies on a twofold rotation axis and has a distorted tetrahedral coordination environment defined by two S atoms of telramelhylthioures (Tmtu) ligands and two chloride ions. The crystal structure is stabilized by non-classical intramolecular C-H·N and C-H·S hydrogen bonding interactions involving the methyl H and sulfur or nitrogen atoms. The spectroscopic data were discussed in terms of the nature of bonding.
UR - https://www.scopus.com/pages/publications/84864578317
U2 - 10.1134/S1070328412060085
DO - 10.1134/S1070328412060085
M3 - Article
AN - SCOPUS:84864578317
SN - 1070-3284
VL - 38
SP - 456
EP - 460
JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
IS - 7
ER -