In the title compound, C15H13N3OS2, the pyridine ring and the benzo[d]thiazole unit subtend a dihedral angle of 57.7 (2)°. The length of the Csp
2—S bond [1.7462 (17) Å] is significantly shorter than that of the Csp
3—S bond [1.8133 (18) Å]. The crystal structure is stabilized by intramolecular N—H
N and intermolecular C—H
O and C—H
N hydrogen-bond interactions. Furthermore, C—H
π interactions stabilize the crystal packing.
N and intermolecular C—H
O and C—H
N hydrogen-bond interactions. Furthermore, C—H
π interactions stabilize the crystal packing.


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