Table 1. Hydrogen-bond geometry (Å, °).

Cg3 is the centroid of the C7–C12 phenyl ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C2—H2⋯S1i	0.97 (3)	2.81 (3)	3.781 (2)	174 (2)
C13—H13C⋯Cg3ii	1.02 (4)	2.49 (4)	3.455 (2)	157 (3)

Symmetry codes: (i) ; (ii) .