| D—H···A | D—H | H···A | D···A | D—H···A |
| N2—H2···N1 | 0.84 (4) | 2.27 (2) | 2.671 (2) | 110 (1) |
| N2—H2···N1i | 0.84 (4) | 2.27 (2) | 2.671 (2) | 110 (1) |
| C4—H4···O1ii | 0.95 | 2.49 | 3.135 (3) | 125 |
| C5—H5···O1ii | 0.95 | 2.61 | 3.207 (3) | 122 |
| C3—H3···F1iii | 0.95 | 2.58 | 3.398 (3) | 145 |
| C5—H5···F1ii | 0.95 | 2.66 | 3.604 (3) | 176 |