Lin Xue-Song, Sang Ya-Li
Department of Chemistry, Chifeng University, Chifeng 024001, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 20;65(Pt 7):o1649. doi: 10.1107/S1600536809022971.
The title hydrazone compound, C(16)H(15)BrN(2)O(3), adopts an E configuration about the C=N double bond. The mol-ecule is twisted, the dihedral angle between the two substituted benzene rings being 22.0 (2)°. In the crystal structure, mol-ecules are linked through inter-molecular N-H⋯O hydrogen bonds, forming chains along the c axis.
腙化合物C(16)H(15)BrN(2)O(3)围绕C=N双键采取E构型。分子呈扭曲状,两个取代苯环之间的二面角为22.0 (2)°。在晶体结构中,分子通过分子间N-H⋯O氢键相连,沿c轴形成链状结构。