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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1⋯O1	0.86	1.86	2.560 (3)	138
O1W—H1B⋯O1	0.83	2.27	3.090 (4)	169
O1W—H1A⋯O1i	0.84	2.01	2.826 (4)	165
C13—H13⋯O1Wii	0.93	2.33	3.247 (5)	170

Symmetry codes: (i) ; (ii) .