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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O3W—H6W⋯O7i	0.82 (3)	2.27 (3)	2.916 (4)	135 (4)
O3W—H5W⋯O5ii	0.82 (4)	2.60 (4)	2.985 (4)	110 (3)
O3W—H5W⋯O2Wiii	0.82 (4)	2.04 (3)	2.755 (4)	145 (4)
O2W—H4W⋯N1iv	0.83 (3)	2.69 (4)	3.340 (4)	137 (4)
O2W—H4W⋯O4iv	0.83 (3)	2.55 (4)	3.080 (4)	123 (3)
O2W—H4W⋯O5iv	0.83 (3)	2.25 (3)	2.993 (4)	150 (5)
O2W—H3W⋯O3v	0.83 (3)	2.01 (2)	2.730 (4)	145 (4)
O1W—H1W⋯O3Wv	0.83 (3)	1.991 (16)	2.798 (4)	164 (4)
O1W—H2W⋯O3Wvi	0.83 (3)	1.90 (3)	2.725 (4)	171 (4)

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