1-Methyl-5-(4-methylbenzoyl)-4-(4-methylphenyl)pyrimidine-2(1H)-thione


Dincer M., KOCA İ., YILDIRIM İ., Ozdemir N.

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, vol.63, 2007 (SCI-Expanded) identifier identifier

Abstract

The title compound, C20H18N2OS, contains three rings that are not coplanar. The benzene rings make dihedral angles of 31.37 (8) and 68.84 (5)degrees with the pyrimidine ring, while the dihedral angle between the two benzene rings is 76.70 (5)degrees. The structure is stabilized by intermolecular C-H center dot center dot center dot O hydrogen bonds, resulting in the formation of molecular chains along the [010] direction.