ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.70, 2014 (ESCI)
In the title compound, C22H19N3O3S, the six-membered ring of the 1,2,3,4-tetrahydronaphthalene ring system adopts an envelope conformation with the central CH2 C atom as the flap. The molecular conformation is stabilized by an S center dot center dot center dot O contact, forming a pseudo-five-membered ring. In the crystal, molecules are linked via C-H center dot center dot center dot O hydrogen bonds into chains propagating along [102].