Hamdi Ahmed, Khederi Lamia, Rzaigui Mohamed
Chemistry Laboratory of Materials, Sciences Faculty of Bizerta, 7021 Jarzouna, Bizerta, Tunisia.
Acta Crystallogr Sect E Struct Rep Online. 2014 Feb 22;70(Pt 3):o342-3. doi: 10.1107/S1600536814003584. eCollection 2014 Mar 1.
In the crystal structure of the title compound, 4C5H6ClN2 (+)·H2P6O18 (4-), the H2P6O18 anions are interconnected by O-H⋯O hydrogen bonds, leading to the formation of infinite ribbons extending along the a-axis direction. These ribbons are linked to the organic cations, via N-H⋯O and C-H⋯O hydrogen bonds, into a three-dimensional network. The six P atoms of the H2P6O18 anion form a chair conformation. The complete cyclohexaphosphate anion is generated by inversion symmetry.
在标题化合物4C₅H₆ClN₂⁺·H₂P₆O₁₈⁴⁻的晶体结构中，[H₂P₆O₁₈]⁴⁻阴离子通过O—H⋯O氢键相互连接，形成了沿a轴方向延伸的无限长链。这些链通过N—H⋯O和C—H⋯O氢键与有机阳离子相连，形成三维网络。[H₂P₆O₁₈]⁴⁻阴离子的六个P原子形成椅式构象。完整的环己六磷酸根阴离子通过反演对称性产生。
