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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C1—H1⋯Cl2i	0.962 (14)	2.830 (16)	3.6479 (9)	143.5 (13)

Symmetry code: (i) .