Adabi Ardakani Amir, Kargar Hadi, Kia Reza, Tahir Muhammad Nawaz
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o324-5. doi: 10.1107/S1600536811056182. Epub 2012 Jan 11.
In the title mol-ecule, C(9)H(11)N(3)O(2)S, an intra-molecular O-H⋯N hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked via pairs of N-H⋯S inter-actions, forming inversion dimers with R(2) (2)(8) ring motifs. These dimers are further linked via N-H⋯S and N-H⋯O hydrogen bonds, forming a two-dimensional network lying parallel to (100). The crystal structure is further stabilized by inter-molecular π-π inter-actions [centroid-centroid distance = 3.7972 (9) Å].
在标题分子C(9)H(11)N(3)O(2)S中，分子内的O-H⋯N氢键形成了一个S(6)环模式。在晶体中，分子通过成对的N-H⋯S相互作用相连，形成具有R(2) (2)(8)环模式的反演二聚体。这些二聚体通过N-H⋯S和N-H⋯O氢键进一步相连，形成一个平行于(100)的二维网络。晶体结构通过分子间的π-π相互作用[质心-质心距离 = 3.7972 (9) Å]进一步稳定。
