title: 5-[(3,5-Dichloro-anilino)meth-yl]-N-(3,5-dichloro-phen-yl)-6-methyl-2-phenyl-pyrimidin-4-amine.
abstract: In the title compound, C24H18Cl4N4, the pyrimidine ring makes dihedral angles of 19.1 (2), 4.1 (2) and 67.5 (2)°, respectively, with phenyl and two benzene rings, and the mol-ecular conformation is stabilized by an intra-molecular N-H⋯N hydrogen bond closing a six-membered ring with an S(6) motif. In the crystal, a pair of inter-molecular N-H⋯N hydrogen bonds connect two mol-ecules, forming inversion dimers with R2(2)(12) motifs. C-H⋯π inter-actions links the dimers into a chain running along the a-axis direction. There are also π-π stacking inter-actions [centroid-centroid distance = 3.666 (4) Å] between the benzene rings of adjacent chains.
authors.affiliation: Department of Organic Chemistry, Wrocław Medical University, 9 Grodzka St, 50-137 Wrocław, Poland.
authors.forename: Jerzy
authors.initials: J
authors.lastname: Cieplik
authors.forename: Janusz
authors.initials: J
authors.lastname: Pluta
authors.forename: Iwona
authors.initials: I
authors.lastname: Bryndal
authors.forename: Tadeusz
authors.initials: T
authors.lastname: Lis