Touati Mohamed El Mehdi, Elleuch S, Boughzala Habib
Laboratoire de Matériaux et Cristallochimie, Faculté des Sciences de Tunis, Université de Tunis El Manar, 2092 Manar II Tunis, Tunisia.
Laboratoire de Physique appliquée, Faculté des Sciences de Sfax, 3018 BP 802, Tunisia.
Acta Crystallogr E Crystallogr Commun. 2015 Oct 24;71(Pt 11):1352-5. doi: 10.1107/S2056989015019489. eCollection 2015 Nov 1.
A new organic-inorganic hybrid material, {(C7H10NO)[BiI4]·2H2O} n , has been synthesized by slow evaporation of an aqueous solution at room temperature. The anionic sublattice of the crystal is built up by [BiI6] octa-hedra sharing edges. The resulting zigzag chains extend along the a-axis direction and are arranged in a distorted hexagonal rod packing. The p-anisidinium cations and the water mol-ecules are located in the voids of the anionic sublattice. The cations are linked to each other through N-H⋯O hydrogen bonds with the water mol-ecules, and also through weaker N-H⋯I inter-actions to the anionic inorganic layers.
一种新型有机-无机杂化材料{(C₇H₁₀NO)[BiI₄]·2H₂O}ₙ,通过室温下缓慢蒸发水溶液合成。晶体的阴离子亚晶格由共享边的[BiI₆]八面体构成。所得的锯齿链沿a轴方向延伸,并以扭曲的六方棒堆积排列。对茴香铵阳离子和水分子位于阴离子亚晶格的空隙中。阳离子通过与水分子的N-H⋯O氢键相互连接,并且还通过与阴离子无机层的较弱N-H⋯I相互作用相互连接。