| D—H···A | D—H | H···A | D···A | D—H···A |
| N3—H3N···N1 | 0.901 (16) | 2.332 (15) | 2.7136 (15) | 105.4 (11) |
| N3—H3N···N4i | 0.901 (16) | 2.206 (16) | 2.9929 (14) | 145.6 (13) |
| C3—H3···O1ii | 0.95 | 2.51 | 3.1544 (15) | 125 |
| C4—H4···O1ii | 0.95 | 2.56 | 3.1748 (15) | 123 |
| C10—H10···N2iii | 0.95 | 2.62 | 3.5678 (17) | 174 |