Fun Hoong-Kun, Jebas Samuel Robinson, Razak Ibrahim Abdul, Deepak D'Silva E, Patil P S, Dharmaprakash S M
Acta Crystallogr Sect E Struct Rep Online. 2008 Jun 7;64(Pt 7):o1195-6. doi: 10.1107/S1600536808016115.
In the title compound, C(8)H(11)N(2)S(+)·C(6)H(4)NO(5)S(-), the asymmetric unit is composed of two crystallographically independent S-benzyl-thio-uronium cations and two independent nitro-benzene-sulfonate anions. An intra-molecular hydrogen bond generates an S(5)S(5) ring motif. The crystal packing is stabilized by intra-molecular C-H⋯O and inter-molecular C-H⋯O, N-H⋯O and N-H⋯S hydrogen bonds which, along with short S⋯O [3.034 (2) Å] and N⋯O [2.796 (3) Å] contacts, form a two-dimensional network parallel to the ab plane.
在标题化合物C(8)H(11)N(2)S(+)·C(6)H(4)NO(5)S(-)中，不对称单元由两个晶体学独立的S-苄基硫脲阳离子和两个独立的硝基苯磺酸盐阴离子组成。分子内氢键形成了一个S(5)S(5)环模式。晶体堆积通过分子内C-H⋯O和分子间C-H⋯O、N-H⋯O以及N-H⋯S氢键得以稳定，这些氢键连同短的S⋯O [3.034 (2) Å]和N⋯O [2.796 (3) Å]接触，形成了一个平行于ab平面的二维网络。
