5-Propyl-6-(p-tolylsulfanyl)pyrimidine-2,4(1H,3H)-dione

• Main Authors: A. M. Al-Omary, Fatmah, A. Ghabbour, Hazem, A. El-Emam, Ali, Chidan Kumar, C. S., Hoong, Kun Fun
• Format: Article
• Language: English
• Published: International Union of Crystallography 2014
• Subjects: QC1-999 Physics
• Online Access: http://eprints.usm.my/37966/1/5-Propyl-6-%28p-tolylsulfanyl%29pyrimidine-.pdf; http://eprints.usm.my/37966/; https://doi.org/10.1107/S1600536814000749
• Institution: Universiti Sains Malaysia

In the title pymiridine-2,4-dione derivative, C14H16N2O2S, the dihedral angle between the six-membered rings is 66.69 (10)°. The molecule is twisted about the Cp—S (p = pyrimidine) bond, with a C—S—C—N torsion angle of �19.57 (16)°. In the crystal, adjacent molecules form inversion dimers through pairs of strong N—H...O hydrogen bonds, generating an R2/2(8) ring motif. The dimers are connected into chains extending along the c-axis direction through additional N—H...O hydrogen bonds.