Tang Jian-Guo, Wu Yong-Zhong, Bi Sheng, Zhang Guo-Hua, Guo Cheng
Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 6;65(Pt 7):o1478. doi: 10.1107/S1600536809020236.
In the title compound, C(10)H(8)N(2)O(2)S, the planes of the aromatic rings are oriented at a dihedral angle of 66.69 (3)°. In the crystal structure, inter-molecular N-H⋯N and C-H⋯O inter-actions link the mol-ecules into a two-dimensional network, forming R(2) (2)(8) ring motifs. π-π contacts between the thia-zole rings [centroid-centroid distance = 3.535 (1) Å] may further stabilize the structure. A weak C-H⋯π inter-action is also found.
在标题化合物C(10)H(8)N(2)O(2)S中，芳环平面之间的二面角为66.69 (3)°。在晶体结构中，分子间的N-H⋯N和C-H⋯O相互作用将分子连接成二维网络，形成R(2) (2)(8)环 motif。噻唑环之间的π-π接触[质心-质心距离 = 3.535 (1) Å]可能进一步稳定结构。还发现了一种弱的C-H⋯π相互作用。
