Yang Tao, Cao Guo-Biao, Xiang Ji-Ming, Zhang Li-Hui
Department of Chemistry, Ankang University, Ankang, Shanxi 725000, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2008 Jun 7;64(Pt 7):o1186. doi: 10.1107/S1600536808015912.
The title compound, C(14)H(11)BrN(2)O(2), was synthesized by the reaction of 4-hydroxy-benzaldehyde with an equimolar quantity of 3-bromo-benzohydrazide in methanol. The dihedral angle between the two benzene rings is 40.1 (2)°. In the crystal structure, mol-ecules are linked through inter-molecular O-H⋯O, O-H⋯N and N-H⋯O hydrogen bonds to form a three-dimensional network.
标题化合物C(14)H(11)BrN(2)O(2)是通过4-羟基苯甲醛与等摩尔量的3-溴苯甲酰肼在甲醇中反应合成的。两个苯环之间的二面角为40.1 (2)°。在晶体结构中，分子通过分子间的O-H⋯O、O-H⋯N和N-H⋯O氢键相连，形成三维网络。
