Table 2. Hydrogen-bond geometry (Å, °).

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O3—H13⋯O6	0.82	1.93	2.597 (6)	138
O6—H14⋯O1ii	0.82	2.00	2.777 (6)	158

Symmetry code: (ii) .