Yuan Caixia, Lu Liping, Zhu Miaoli, Ma Qi, Wu Yanbo
Institute of Molecular Science, Key Laboratory of Chemical Biology and Molecular Engineering of the Education Ministry, Shanxi University, Taiyuan, Shanxi 030006, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Feb 13;65(Pt 3):m267-8. doi: 10.1107/S1600536809004334.
In the title compound, (C(5)H(7)N(2))(6)[V(10)O(28)]·2H(2)O, the V(10)O(28) anion is generated by crystallographic inversion symmetry and each of the five vanadium centres adopts a distorted VO(6) octa-hedral geometry. In the crystal structure, a network of N-H⋯O, N-H⋯(O,O) and O-H⋯O hydrogen bonds helps to establish the packing.
在标题化合物（C₅H₇N₂）₆[V₁₀O₂₈]·2H₂O中，[V₁₀O₂₈]⁶⁻阴离子通过晶体学反演对称性产生，五个钒中心中的每一个都采用扭曲的VO₆八面体几何构型。在晶体结构中，N-H⋯O、N-H⋯(O,O)和O-H⋯O氢键网络有助于确定堆积方式。
