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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1N⋯O2Wi	0.86	2.2	3.0155 (19)	158
O2W—H2W⋯O1	0.813 (18)	1.991 (18)	2.7984 (17)	171.9 (19)

Symmetry code: (i) .