Dong Lin Yi
School of Pharmacy, Tianjin Medical University, Tianjin 300070, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 8;65(Pt 5):m487-8. doi: 10.1107/S1600536809011982.
The Co(II) atom in the title compound, [Co(C(12)H(8)N(5))(2)(H(2)O)(4)]·2H(2)O, lies on a center of inversion and is bonded to two N-heterocycles and to four water mol-ecules in a slightly distorted octahedral coordination. The coordinated and lattice water mol-ecules inter-act with the N-heterocycles through O-H⋯N hydrogen bonds, generating a three-dimensional supra-molecular architecture.
标题化合物[Co(C₁₂H₈N₅)₂(H₂O)₄]·2H₂O中的Co(II)原子位于对称中心,以稍有畸变的八面体配位方式与两个N-杂环和四个水分子键合。配位水分子和晶格水分子通过O—H⋯N氢键与N-杂环相互作用,形成三维超分子结构。