Souissi Sofiane, Smirani Sta Wajda, S Al-Deyab Salem, Rzaigui Mohamed
Acta Crystallogr Sect E Struct Rep Online. 2010 Jun 16;66(Pt 7):o1627. doi: 10.1107/S1600536810021100.
In the title hydrated salt, C(7)H(9)ClN(+)·Cl(-)·0.5H(2)O, the water O atom lies on a crystallographic twofold axis. In the crystal, the monoprotonated 4-chloro-benzyl-ammonium cation forms N-H⋯Cl and N-H⋯O hydrogen bonds and the water mol-ecule forms O-H⋯Cl hydrogen bonds, generating layers lying parallel to the bc plane.
在标题水合盐C(7)H(9)ClN(+)·Cl(-)·0.5H(2)O中,水分子的O原子位于一个晶体学二重轴上。在晶体中,单质子化的4-氯苄基铵阳离子形成N-H⋯Cl和N-H⋯O氢键,水分子形成O-H⋯Cl氢键,生成平行于bc平面的层。