4-硝基-N-(8-喹啉基)苯甲酰胺
4-Nitro-N-(8-quinol-yl)benzamide.
作者信息
Lei Gang, Jing Lin-Hai, Zhou Li
机构信息
School of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 20;64(Pt 12):o2401. doi: 10.1107/S1600536808038038.
Abstract
In the title compound, C(16)H(11)N(3)O(3), the amide group is twisted away from the plane of the quinoline benzene ring by 3.93 (5)°, but is twisted away from the nitro-benzene ring by 22.68 (4)°. A weak intra-molecular C-H⋯O hydrogen bond is observed. In the crystal structure, mol-ecules are linked into a chain along the a axis by inter-molecular C-H⋯O hydrogen bonds.
摘要
在标题化合物C(16)H(11)N(3)O(3)中，酰胺基团与喹啉苯环平面扭转3.93 (5)°，但与硝基苯环扭转22.68 (4)°。观察到一个弱的分子内C-H⋯O氢键。在晶体结构中，分子通过分子间C-H⋯O氢键沿a轴连接成链。
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