%0 Journal Article %T 5-Methyl-1-(3-nitrobenzyl)-1H-1,2,3-triazole-4-carboxylic acid monohydrate %A Jie Xiao %A Wen Xiang Wang %A Hong Zhao %J Acta Crystallographica Section E %D 2008 %I International Union of Crystallography %R 10.1107/s1600536808030584 %X The title compound, C11H10N4O4¡¤H2O, was synthesized from 1-azidomethyl-3-nitrobenzene and ethyl acetylacetate. Single-crystal X-ray analysis reveals that the dihedral angle between the triazole and benzene ring planes is 84.80 (2)¡ã. The packing of the molecules is stabilized by strong O¡ªH...O hydrogen bonds involving the solvent water molecules as donors and acceptors. The resulting layers are arranged into a three-dimensional framework via weak C¡ªH...O interactions. %U http://scripts.iucr.org/cgi-bin/paper?S1600536808030584