Methyl 2-{(4-hydroxy­phen­yl)(methoxy­carbon­yl)meth­ylamino­carbon­yl}ethano­ate hemihydrate

摘要

In the structure of the title compound, C13H15NO6·0.5H2O, the water O atom lies on a twofold rotation axis. The methoxy­carbonyl­methyl and amino groups are essentially coplanar and the methoxy­carbonyl­methyl group makes a dihedral angle of 79.73 (10)° with the mean plane of the hydroxy­phenyl ring. The amino and methoxy­carbonyl­methyl groups are involved in an intra­molecular N—H⋯O hydrogen bond which generates an S(5) ring motif. In the crystal structure, mol­ecules are linked via N—H⋯O and O—H⋯O hydrogen bonds and weak C—H⋯O inter­actions into a two-dimensional network parallel to the (01) plane. The crystal structure is further stabilized by C—H⋯π inter­actions.