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

Cg1 is the centroid of the C1–C3/C1A–C3A ring.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C6—H6C⋯Cg1i	0.97	2.98	3.674 (2)	130

Symmetry code: (i) .