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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1W—H11W⋯O8W	0.91	1.79	2.700 (2)	179
O1W—H12W⋯O6W i	0.88	1.93	2.7934 (19)	170
O2W—H21W⋯O12A	0.76	2.11	2.8001 (18)	152
O2W—H22W⋯O6W	0.87	1.87	2.7375 (18)	178
O3W—H31W⋯O7W	0.80	2.02	2.8213 (19)	170
O3W—H32W⋯O5W ii	0.90	1.89	2.7722 (18)	170
O4W—H41W⋯O12B	0.80	2.00	2.7310 (18)	151
O4W—H42W⋯O5W iii	0.83	1.97	2.7986 (18)	174
O5W—H51W⋯O7W iii	0.86	2.11	2.9449 (19)	164
O5W—H52W⋯O1W	0.86	2.17	2.9702 (19)	155
O6W—H61W⋯O12A i	0.86	2.00	2.8404 (19)	163
O6W—H62W⋯O3W iv	0.86	2.14	2.9522 (19)	159
O7W—H71W⋯O12B v	0.89	1.87	2.708 (2)	158
O7W—H72W⋯O32B vi	0.86	2.50	3.236 (2)	145
O8W—H81W⋯O12A i	0.90	1.99	2.7737 (19)	145

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) ; (v) ; (vi) .