Acta Cryst. (2009). E65, o1619-o1620  [ doi:10.1107/S1600536809022521 ]

(E)-1-(4-Fluorophenyl)ethan-1-one semicarbazone

H.-K. Fun, C. S. Yeap, M. Padaki, S. Malladi and A. M. Isloor

Abstract: In the title compound, C₉H₁₀FN₃O, the semicarbazone group is nearly planar, with the maximum deviation of 0.044 (1) Å for one of the N atoms. The mean plane of semicarbazone group forms a dihedral angle of 30.94 (4)° with the benzene ring. The molecules are linked into a supramolecular chain by N-HO hydrogen bonds formed along the c axis. The crystal structure is further stabilized by weak intermolucular C-H interactions; the closest CCg contact is 3.6505 (11) Å.

Online 20 June 2009

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