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


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Atioglu Z., AKKURT M. , Shikhaliyev N. Q. , Suleymanova G. T. , Bagirova K. N. , Toze F. A. A.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.75, ss.237-245, 2019 (ESCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 75
  • Basım Tarihi: 2019
  • Doi Numarası: 10.1107/s2056989019000707
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
  • Sayfa Sayıları: ss.237-245

Özet

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