Xue Meng-Wei, Chen Chang-Yun
School of Biochemical and Environmental Engineering, Nanjing Xiaozhuang College, Nanjing 210017, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):m449. doi: 10.1107/S1600536811008063. Epub 2011 Mar 15.
In the centrosymmetric title molecule, [Mn(2)(C(6)H(2)O(8))(H(2)O)(8)], the Mn(II) atom is in an octa-hedral environment coordinated by six O-atom donors from water mol-ecules and ethane-1,1,2,2-tetra-carboxyl-ate ligands. The crystal structure features a three-dimensional hydrogen-bonding network based on a strong and distinctive pattern of O-H⋯O hydrogen-bonding inter-actions.
在中心对称的标题分子[Mn₂(C₆H₂O₈)(H₂O)₈]中,Mn(II)原子处于八面体环境中,由来自水分子和乙烷-1,1,2,2-四羧酸根配体的六个O原子供体配位。晶体结构具有基于O-H⋯O氢键相互作用的强且独特模式的三维氢键网络。