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N'-(3-甲基喹喔啉-2-基)-N'-苯基苯甲酰肼

N'-(3-Methyl-quinoxalin-2-yl)-N'-phenyl-benzohydrazide.

作者信息

Ramli Youssef, Moussaif Ahmed, Zouihri Hafid, Bourichi Houda, Essassi El Mokhtar

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):o1374. doi: 10.1107/S160053681101703X. Epub 2011 May 11.

DOI:10.1107/S160053681101703X
PMID:21754764
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3120384/
Abstract

In the crystal structure of the title compound, C(22)H(18)N(4)O, the quinoxaline system makes dihedral angles of 86.59 (7) and 63.37 (9)° with the benzohydrazide and phenyl rings, respectively. The benzohydrazide ring makes a dihedral angle of 72.46 (10)° with the phenyl ring. The crystal structure is stabilized by inter-molecular N-H⋯O hydrogen bonds, C-H⋯O contacts and C-H⋯π inter-actions.

摘要

在标题化合物C(22)H(18)N(4)O的晶体结构中，喹喔啉体系分别与苯甲酰肼环和苯环形成86.59 (7)°和63.37 (9)°的二面角。苯甲酰肼环与苯环形成72.46 (10)°的二面角。晶体结构通过分子间的N-H⋯O氢键、C-H⋯O接触和C-H⋯π相互作用得以稳定。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e87d/3120384/7f5492d297b3/e-67-o1374-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e87d/3120384/b8ddd075107e/e-67-o1374-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e87d/3120384/7f5492d297b3/e-67-o1374-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e87d/3120384/b8ddd075107e/e-67-o1374-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e87d/3120384/7f5492d297b3/e-67-o1374-fig2.jpg

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