| D—H···A | D—H | H···A | D···A | D—H···A |
| N2—H2B···O3i | 0.88 | 2.06 | 2.9426 (12) | 175 |
| C5—H5A···O4ii | 1.00 | 2.52 | 3.4424 (15) | 153 |
| C10—H10B···O2iii | 0.99 | 2.56 | 3.4228 (14) | 146 |
| C11—H11B···O3ii | 0.99 | 2.53 | 3.5026 (13) | 167 |
| C11—H11B···O1ii | 0.99 | 2.53 | 3.1072 (14) | 117 |
| C3—H3A···O4iv | 0.99 | 2.52 | 3.2577 (15) | 131 |