（）-1-[2,2-二氯-1-（4-氟苯基）乙烯基]-2-（2,4-二氯苯基）重氮苯的晶体结构与 Hirshfeld 表面分析

Crystal structure and Hirshfeld surface analysis of ()-1-[2,2-di-chloro-1-(4-fluoro-phen-yl)ethen-yl]-2-(2,4-di-chloro-phen-yl)diazene.

作者信息

Shikhaliyev Namiq Q, Özkaraca Kadiriye, Akkurt Mehmet, Bagirova Xanim N, Suleymanova Gulnar T, Abdulov Mirjalil S, Mlowe Sixberth

机构信息

Organic Chemistry Department, Baku State University, Z. Khalilov str. 23, AZ 1148 Baku, Azerbaijan.

Institute of Natural and Applied Science, Erciyes University, 38039 Kayseri, Turkey.

出版信息

Acta Crystallogr E Crystallogr Commun. 2021 Oct 26;77(Pt 11):1158-1163. doi: 10.1107/S2056989021010756. eCollection 2021 Nov 1.

In the title compound, CHClFN, the dihedral angle between the 4-fluoro-phenyl ring and the 2,4-di-chloro-phenyl ring is 46.03 (19)°. In the crystal, the mol-ecules are linked by C-H⋯N inter-actions along the -axis direction, forming a (6) chain. The mol-ecules are further connected by C-Cl⋯π inter-actions and face-to-face π-π stacking inter-actions, forming ribbons along the -axis direction. Hirshfeld surface analysis indicates that the greatest contributions to the crystal packing are from Cl⋯H/H⋯Cl (35.1%), H⋯H (10.6%), C⋯C (9.7%), Cl⋯Cl (9.4%) and C⋯H/H⋯C (9.2%) inter-actions.