Acta Cryst. (2005). E61, o1641-o1642  [ doi:10.1107/S1600536805013358 ]

1-Phenyl-3-(1H-1,2,4-triazol-1-yl)propan-1-one hemihydrate

J. Wan, C.-L. Li, X.-M. Li, S.-S. Zhang, H. Xu and P.-K. Ouyang

Abstract: In the title compound, C₁₁H₁₁N₃O·0.5H₂O, the dihedral angle between the two aromatic rings is 87.12 (10)°. The molecules are linked into chains along the c axis by intermolecular C-HN hydrogen bonds. The chains are interlinked into a two-dimensional network by O-HN and C-HO hydrogen bonds involving the water molecule, which lies on a twofold rotation axis.

Online 14 May 2005

Copyright © International Union of Crystallography
IUCr Webmaster