Crystal structure and Hirshfeld surface analysis of (E)-1-[2,2-di­chloro-1-(4-nitro­phen­yl)ethen­yl]-2-(4-fluoro­phen­yl)diazene

Abstract

In the title compound, C14H8Cl2FN3O2, the 4-fluoro­phenyl ring and the nitro-substituted benzene ring form a dihedral angle of 63.29?(8)°. In the crystal, mol­ecules are linked by C—H?O hydrogen bonds into chains running parallel to the c axis. The crystal packing is further stabilized by C—Cl??, C—F?? and N—O?? inter­actions. The Hirshfeld surface analysis of the crystal structure indicates that the most important contributions to the crystal packing are from H?O/O?H (15.5%), H?H (15.3%), Cl?H/H?Cl (13.8%), C?H/H?C (9.5%) and F?H/H?F (8.2%) inter­actions.