Acta Cryst. (2014). E70, o518
[ doi:10.1107/S1600536814006941 ]
Abstract: In the crystal structure of the title compoud, C14H18BrNO4, molecules are linked by a strong O-HO hydrogen bond and weaker C-HO interactions. The benzene ring makes dihedral angles of 3.67 (3) and 72.63 (3)° with the carboxylic acid group and the nitro group, respectively.
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