Table 2. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| O1—H11⋯F1iii | 1.00 (4) | 1.59 (4) | 2.590 (3) | 173 (4) |
| O1—H12⋯F2 | 0.99 (4) | 1.71 (4) | 2.679 (3) | 167 (4) |
| O2—H21⋯F1ii | 1.02 (5) | 1.61 (5) | 2.595 (3) | 161 (4) |
| O2—H22⋯O5iv | 0.98 (4) | 1.82 (4) | 2.699 (3) | 147 (5) |
| O3—H31⋯F3ii | 1.07 (5) | 1.52 (5) | 2.577 (2) | 167 (5) |
| O3—H32⋯F3v | 1.04 (5) | 1.64 (5) | 2.668 (3) | 171 (5) |
| O4—H41⋯F2vi | 1.02 (4) | 2.07 (9) | 2.766 (3) | 123 (8) |
| O4—H42⋯O5v | 1.01 (9) | 1.81 (9) | 2.793 (3) | 164 (8) |
| O5—H51⋯F2vii | 1.01 (6) | 2.05 (7) | 2.888 (3) | 139 (5) |
| O5—H51⋯F3viii | 1.01 (6) | 2.23 (5) | 3.072 (4) | 140 (6) |
| O5—H52⋯F4 | 1.05 (7) | 1.63 (7) | 2.676 (3) | 175 (6) |
| F4—H6⋯F4vi | 0.91 | 1.82 | 2.597 (4) | 142 |
Symmetry codes: (ii)
; (iii)
; (iv)
; (v)
; (vi)
; (vii)
; (viii)
.