Atioğlu, ZelihaAkkurt, MehmetShikhaliyev, Namiq Q.Suleymanova, Gulnar T.Babayeva, Gulnare V.Gurbanova, Nurana V.Mammadova, Gunay Z.Mlowe, Sixberth2020-12-172020-12-1720202056-9890https://doi.org/10.1107/S2056989020009433https://hdl.handle.net/20.500.12695/923TARAMAWOSTARAMAPUBMEDTARAMASCOPUSThe stabilized conformation of the title compound, C13H9Cl2N3O2, is similar to that of the isomeric compound (E)-1-(2,6-dichlorophenyl)-2-(2-nitrobenzylidene) hydrazine. The 2,6-dichlorophenyl ring and the nitro-substituted benzene ring form a dihedral angle of 26.25 (16) . In the crystal, face-to-face - stacking interactions along the a-axis direction occur between the centroids of the 2,6- dichlorophenyl ring and the nitro-substituted benzene ring. The molecules are further linked by C—H O contacts and N—H O and C—H Cl hydrogen bonds, forming pairs of hydrogen-bonded molecular layers parallel to (100). The Hirshfeld surface analysis of the crystal structure indicates that the most important contributions to the crystal packing are from H H (22.1%), Cl H/ H Cl (20.5%), O H/H O (19.7%), C C (11.1%) and C H/H C (8.3%) interactions.enAttribution 4.0 Internationalinfo:eu-repo/semantics/openAccesscrystal structureisomer2,6-dichlorophenyl ring3-nitrobenzylidene ringHirshfeld surface analysisArticle1291129510.1107/S2056989020009433Q3WOS:000569355400022N/A