5-Benzoyl-4-hydr­oxy-6-(4-nitro­phen­yl)-4-trifluoro­meth­yl-3456-tetrahydro­pyrimidin-2(1H)-one monohydrate

摘要

The asymmetric unit of the title compound, C18H14F3N3O5·H2O, contains two independent formula units. The two heterocyclic mol­ecules differ in the orientations of the benzoyl­phenyl group with respect to the tetra­hydro­pyrimidine ring [C—C—C—C torsion angles of 64.5 (3) and 67.1 (3)°]. In both mol­ecules the pyrimidine ring adopts a half-chair conformation. The mol­ecules are linked into a two-dimensional network parallel to (001) by N—H⋯O and O—H⋯O hydrogen bonds.