Acta Cryst. (2013). E69, o927
[ doi:10.1107/S1600536813013391 ]
Abstract: The title monohydrate, C9H10N2O3·H2O, contains an aziridine ring including two contiguous stereocenters, both of which exhibit an R configuration. The methylhydroxy and nitrophenyl groups are cis-disposed about the aziridine ring. The mean plane of the benzene ring is tilted to the aziridine ring by 66.65 (8)°. The nitro group is nearly coplanar with the benzene ring [dihedral angle = 2.5 (2)°]. In the crystal, the components are linked by N-HO, O-HN and O-HO hydrogen bonds, generating supramolecular layers parallel to (001).
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