双氯米嗪：6-（3,5-二氯-4-甲基苯基）哒嗪-3（2H）-酮。
Diclomezine: 6-(3,5-dichloro-4-methyl-phen-yl)pyridazin-3(2H)-one.
作者信息
Kim Hyunjee, Kim Tae Ho, Kim Jineun, Park Ki-Min
机构信息
Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 660-701, Republic of Korea.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2010 Nov 20;66(Pt 12):o3257. doi: 10.1107/S1600536810047409.
In the title compound, C(11)H(8)Cl(2)N(2)O, the benzene and pyridazine rings are tilted by 8.6 (1)° relative to each other. In the crystal, pairs of inter-molecular N-H⋯O hydrogen bonds form centrosymmetric dimers. π-π contacts with centroid-centroid distances of 3.698 (2) and 3.751 (1) Å and halogen-halogen inter-actions [3.379 (1) Å] also stabilize the structure.
在标题化合物C(11)H(8)Cl(2)N(2)O中，苯环和哒嗪环彼此间倾斜8.6 (1)°。在晶体中，分子间的N-H⋯O氢键对形成中心对称二聚体。质心间距为3.698 (2) 和3.751 (1) Å的π-π相互作用以及卤-卤相互作用 [3.379 (1) Å] 也使结构得以稳定。
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