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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1⋯Cl1i	0.90 (3)	2.66 (3)	3.5466 (17)	171 (2)

Symmetry code: (i) .