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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1W—H12⋯O3W ii	0.877 (12)	1.801 (12)	2.675 (2)	174.2 (14)
O1W—H13⋯O2W iii	0.884 (12)	1.790 (12)	2.6744 (18)	178.7 (16)
O2W—H14⋯O1	0.878 (13)	1.959 (12)	2.827 (2)	170.1 (13)
O2W—H15⋯O2iv	0.882 (14)	1.906 (14)	2.765 (2)	164.2 (14)
O3W—H16⋯O1	0.873 (13)	1.908 (13)	2.769 (3)	168.9 (14)
O3W—H17⋯O3iv	0.887 (11)	2.109 (11)	2.958 (2)	159.9 (15)
C1—H1⋯O1W v	0.93	2.54	3.0860 (15)	117
C11—H11⋯N1vi	0.93	2.58	3.1974 (15)	124
C11—H11⋯O3vii	0.93	2.46	3.209 (2)	137

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