Acta Crystallographica Section E (Sep 2009)

(1Z)-1-(2,4-Dichlorophenyl)ethan-1-one semicarbazone

  • Hoong-Kun Fun,
  • Kasthuri Balasubramani,
  • A. M. Vijesh,
  • Shridhar Malladii,
  • Arun M. Isloor

DOI
https://doi.org/10.1107/S1600536809029900
Journal volume & issue
Vol. 65, no. 9
pp. o2072 – o2072

Abstract

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In the title compound, C9H9Cl2N3O, the semicarbazone group is approximately planar, with an r.m.s deviation from the mean plane of 0.011 (2) Å. The dihedral angle between the least-squares planes through the semicarbazone group and the benzene ring is 38.76 (9)°. The crystal structure is further stabilized by N—H...O and C—H...O hydrogen bonding.