| D—H···A | D—H | H···A | D···A | D—H···A |
| O2A—H2A···O1B | 0.84 (5) | 1.80 (5) | 2.635 (4) | 178 (5) |
| O2B—H2B···O1A | 0.82 (5) | 1.81 (5) | 2.621 (4) | 167 (5) |
| C8B—H8B2···O3Ai | 0.99 | 2.52 | 3.420 (4) | 150 |
| D—H···A | D—H | H···A | D···A | D—H···A |
| O2A—H2A···O1B | 0.84 (5) | 1.80 (5) | 2.635 (4) | 178 (5) |
| O2B—H2B···O1A | 0.82 (5) | 1.81 (5) | 2.621 (4) | 167 (5) |
| C8B—H8B2···O3Ai | 0.99 | 2.52 | 3.420 (4) | 150 |