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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O1—H1A⋯O4	0.85	2.02	2.835 (7)	160
O2—H2A⋯O6	0.85	2.28	2.874 (6)	127
O7—H7A⋯O8ii	0.85	2.17	2.714 (9)	121
O8—H8A⋯Cl1	0.85	2.39	3.187 (7)	157
C2—H2⋯Cl1iii	0.93	2.82	3.692 (5)	156
C5—H5⋯O4	0.93	2.55	3.394 (7)	152
C10—H10⋯O6	0.93	2.46	3.318 (7)	154
C12—H12⋯Cl1iv	0.93	2.78	3.679 (5)	162
C15—H15⋯O4	0.93	2.58	3.185 (8)	123

Symmetry codes: (ii) ; (iii) ; (iv) .