| D—H···A | D—H | H···A | D···A | D—H···A |
| C6—H6···O1 | 0.95 | 2.27 | 2.862 (3) | 120 |
| C7—H7···O1i | 0.95 | 2.45 | 3.139 (3) | 129 |
| N1—H1n···O3ii | 0.84 (3) | 2.66 (3) | 3.316 (3) | 136 (2) |
| C10—H10···Br1iii | 0.95 | 2.91 | 3.812 (2) | 160 |
| D—H···A | D—H | H···A | D···A | D—H···A |
| C6—H6···O1 | 0.95 | 2.27 | 2.862 (3) | 120 |
| C7—H7···O1i | 0.95 | 2.45 | 3.139 (3) | 129 |
| N1—H1n···O3ii | 0.84 (3) | 2.66 (3) | 3.316 (3) | 136 (2) |
| C10—H10···Br1iii | 0.95 | 2.91 | 3.812 (2) | 160 |