ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.71, 2015 (ESCI)
In the title compound, C9H9ClN4OS, the dihedral angle between the acetamide moiety and the pyridine ring is 4.83 (12)degrees. TheO C-C-Cl torsion angle is 46.4 (3)degrees and an intramolecular C-H center dot center dot center dot O interaction generates an S(6) ring. In the crystal, molecules are linked by N-H center dot center dot center dot O, N-H center dot center dot center dot N and C-H center dot center dot center dot N hydrogen bonds, generating sheets lying parallel to (120).