The organic molecule of the title compound, C16H12N6O2·2H2O, lies across a crystallographic inversion centre.The dihedral angle between the pyrimidine and benzene rings is 80.78 (6)°.The two pyrimidine rings are parallel by virtue of the centre of symmetry.
The pyrimidine and Toddler Clothing benzene rings form dihedral angles of 41.41 (7) and 40.26 (7)°, respectively, with the amide plane.The molecules are linked by N—H.
N and C—H.N DIGESTMORE ULTRA hydrogen bonds into a two-dimensional network parallel to the (1overline{1}1) plane.O—H.O and C—H.
O hydrogen bonds involving the water molecules link the adjacent layers into a three-dimensional network.In addition, a C—H.π interaction involving the benzene ring is observed.