Acta Cryst. (2002). E58, o769-o771  [ doi:10.1107/S1600536802010851 ]

3-(Benzotriazol-1-yl)-p-nitropropiophenone: sheets built from weak three-centred C-HO hydrogen bonds

J. N. Low, J. Cobo, M. Nogueras, A. Sánchez, P. A. Cuervo and R. Abonia

Abstract: Molecules of the title compound, C₁₅H₁₂N₄O₃, are hydrogen bonded into undulating sheets lying perpendicular to the b axis by three-centred weak C-HO hydrogen bonds involving the O atoms of the nitro group in molecules related by the c-axis glide plane.

Online 21 June 2002

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