Title of article :
Crystal structure and Hirshfeld surface analysis of 1-(4-chlorophenyl)-2-{[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethanone
Author/Authors :
Kumar, Rajesh H. E. J. Research Institute of Chemistry - International Center for Chemical and Biological Sciences - University of Karachi, Pakistan , Hussain, Shafqat Karakoram International University, Gilgit, Pakistan , Khan, Khalid M. H. E. J. Research Institute of Chemistry - International Center for Chemical and Biological Sciences - University of Karachi, Pakistan , Perveen, Shahnaz PCSIR Laboratories Complex, Karachi, Pakistan , Yousuf, Sammer H. E. J. Research Institute of Chemistry - International Center for Chemical and Biological Sciences - University of Karachi, Pakistan
Abstract :
In the title compound, C16H10Cl2N2O2S, the dihedral angles formed by the chloro-substituted benzene rings with the central oxadiazole ring are 6.54 (9) and 6.94 (8)°. In the crystal, C—H⋯N hydrogen bonding links the molecules into undulating ribbons running parallel to the b axis. Hirshfeld surface analysis indicates that the most important contributions for the crystal packing are the H⋯C (18%), H⋯H (17%), H⋯Cl (16.6%), H⋯O (10.4%), H⋯N (8.9%) and H⋯S (5.9%) interactions.
Keywords :
oxadizole , crystal structure , Hirshfeld surface analysis , X-ray structure , chlorophenyl
Journal title :
Acta Crystallographica Section E: Crystallographic Communications
