Acta Cryst. (2006). E62, o4302-o4303  [ doi:10.1107/S1600536806034957 ]

2,4-Difluorobenzohydroxamic acid

X.-M. Shang, J.-Z. Wu and Q.-S. Li

Abstract: In the title compound, C₇H₅F₂NO₂, the hydroxyl group is trans to the difluorophenyl group with respect to the C-N bond. The molecules are linked into chains of rings parallel to [100] by a combination of O-HO and N-HO hydrogen bonds.

Online 6 September 2006

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