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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1N⋯O1i	0.79 (2)	2.32 (2)	3.087 (3)	166 (3)
N1—H1N⋯Cl1	0.79 (2)	2.62 (3)	2.978 (2)	110 (2)

Symmetry code: (i) .