Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| O1—H1A⋯F5i | 0.829 (10) | 2.075 (8) | 2.892 (12) | 168.8 (7) |
| O1—H1B⋯F7ii | 0.842 (10) | 2.016 (7) | 2.849 (13) | 170.5 (7) |
| O2—H2A⋯F4 | 0.974 (9) | 2.331 (9) | 3.119 (13) | 137.4 (5) |
| O2—H2B⋯F8iii | 0.977 (9) | 2.053 (11) | 3.002 (15) | 163.5 (7) |
| O3A—H3AA⋯O2iii | 0.88 (2) | 2.191 (11) | 2.96 (3) | 146.5 (18) |
| O3A—H3AB⋯F7iv | 0.84 (2) | 2.386 (8) | 3.13 (2) | 147.7 (17) |
| O3B—H3BA⋯F5 | 0.86 (3) | 2.355 (9) | 3.15 (3) | 153.0 (16) |
Symmetry codes: (i)
; (ii)
; (iii)
; (iv)
.