| D—H···A | D—H | H···A | D···A | D—H···A |
| O1—H1···N2 | 0.84 (4) | 1.71 (4) | 2.5485 (13) | 177 (6) |
| N2—H2···O1 | 0.89 (2) | 1.66 (2) | 2.5485 (13) | 176 (2) |
| C5—H5···O1i | 0.95 | 2.49 | 3.1489 (15) | 126 |
| C13—H13···O2ii | 0.95 | 2.36 | 3.2889 (17) | 165 |
| C14—H14···Cg1ii | 0.95 | 2.89 | 3.6596 (15) | 138 |