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Crystal structure and Hirshfeld surface analysis of (E)-4-{2,2-di-chloro-1-[(3,5-di-methyl-phen-yl)diazen-yl]ethen-yl}-N,N-di-methyl-aniline.


ABSTRACT: In the title compound, C18H19Cl2N3, the planes of the benzene rings subtend a dihedral angle of 77.07?(10)°. In the crystal, mol-ecules are associated into inversion dimers via short Cl?Cl contacts [3.3763?(9)?Å]. A Hirshfeld surface analysis indicates that the most important contact percentages for the different types of inter-actions are H?H (43.9%), Cl?H/H?Cl (22.9%), C?H/H?C (20.8%) and N?H/H?N (8.0%).

SUBMITTER: Ozkaraca K 

PROVIDER: S-EPMC7405560 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature

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Crystal structure and Hirshfeld surface analysis of (<i>E</i>)-4-{2,2-di-chloro-1-[(3,5-di-methyl-phen-yl)diazen-yl]ethen-yl}-<i>N</i>,<i>N</i>-di-methyl-aniline.

Özkaraca Kadriye K   Akkurt Mehmet M   Shikhaliyev Namiq Q NQ   Askerova Ulviyya F UF   Suleymanova Gulnar T GT   Mammadova Gunay Z GZ   Shadrack Daniel M DM  

Acta crystallographica. Section E, Crystallographic communications 20200710 Pt 8


In the title compound, C<sub>18</sub>H<sub>19</sub>Cl<sub>2</sub>N<sub>3</sub>, the planes of the benzene rings subtend a dihedral angle of 77.07 (10)°. In the crystal, mol-ecules are associated into inversion dimers <i>via</i> short Cl⋯Cl contacts [3.3763 (9) Å]. A Hirshfeld surface analysis indicates that the most important contact percentages for the different types of inter-actions are H⋯H (43.9%), Cl⋯H/H⋯Cl (22.9%), C⋯H/H⋯C (20.8%) and N⋯H/H⋯N (8.0%). ...[more]

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