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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1⋯O3	0.82	1.75	2.556 (3)	165
C2—H2⋯O2i	0.93	2.48	3.163 (4)	131
C8—H8A⋯O2	0.97	2.47	3.311 (4)	145

Symmetry code: (i) .