2-硝基-N'-[1-(吡啶-2-基)亚乙基]苯甲酰肼
2-Nitro-N'-[1-(pyridin-2-yl)ethyl-idene]benzohydrazide.
作者信息
Li Xiaofeng, An Yan, Chen Yiqing, Chen Lishen
机构信息
Institute of Marine Materials Science and Engineering, Shanghai Maritime University, Shanghai 201306, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):o3353. doi: 10.1107/S1600536811049257. Epub 2011 Nov 19.
In the title compound, C(14)H(12)N(4)O(3), the dihedral angle between the benzene ring and the pyridine ring is 60.9 (2)°. The major twist in the mol-ecule occurs about the (NH)-(CO)-C(ar)-C(ar) (ar = aromatic) bond, the relevant torsion angle being 63.97 (12)°. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate R(2) (2)(8) loops.
在标题化合物C₁₄H₁₂N₄O₃中，苯环与吡啶环之间的二面角为60.9（2）°。分子中的主要扭转发生在（NH）-（CO）-C（芳基）-C（芳基）（芳基 = 芳香族）键上，相关扭转角为63.97（12）°。在晶体中，通过N-H⋯O氢键对连接的反演二聚体形成R₂²（8）环。
Zotero 插件