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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1⋯N1i	0.86 (3)	1.98 (3)	2.802 (2)	159 (3)

Symmetry code: (i) .