mer-Bis(1,4-dibenzoylthiosemicarbazidato-kappa3O,N,O')cobalt(II).
The title complex, [Co(C(15)H(12)N(3)O(2)S)(2)], consists of an octahedrally coordinated Co(II) ion, with two crystallographically independent 1,4-dibenzoylthiosemicarbazidate ligands in a tridentate mer coordination [Co-O = 2.064 (3)-2.132 (3) A and Co-N = 2.037 (3)-2.043 (3) A]. There are intermolecular N-H...S hydrogen bonds involving one ligand and strong pi-pi stacking interactions involving the other ligand, resulting in a three-dimensional supramolecular framework. The hydrogen bonds and pi-pi interactions, as well as different intramolecular aryl-benzamide H-C...H(-N) distances, give rise to a difference in conformation between the two ligands.
Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, People's Republic of China.
Yuan Zhen
YZ
Ke
Leng Feng
LF
Zheng
Jian Hai
JH
Luo
Xi He
XH
Huang
Chang Cang
CC
Huang
D002244:Carbon / Q000737:chemistry; D003035:Cobalt / Q000737:chemistry*; D018360:Crystallography, X-Ray / Q000379:methods*; D006859:Hydrogen / Q000737:chemistry; D006860:Hydrogen Bonding; D008024:Ligands; D008956:Models, Chemical; D008968:Molecular Conformation; D015394:Molecular Structure; D009584:Nitrogen / Q000737:chemistry; D009942:Organometallic Compounds / Q000737:chemistry*; D011336:Probability; D013882:Thiosemicarbazones / Q000737:chemistry
D008024:Ligands; D009942:Organometallic Compounds; D013882:Thiosemicarbazones; C523866:mer-bis(1,4-dibenzoylthiosemicarbazidato-kappa3O,N,O')cobalt(II); D003035:Cobalt; D002244:Carbon; D006859:Hydrogen; D009584:Nitrogen