| D—H···A | D—H | H···A | D···A | D—H···A |
| C10—H10A···O10i | 0.95 | 2.55 | 3.134 (4) | 120 |
| C15—H15B···O9i | 0.99 | 2.58 | 3.504 (4) | 155 |
| C21—H21A···O7i | 0.95 | 2.50 | 3.264 (3) | 138 |
| D—H···A | D—H | H···A | D···A | D—H···A |
| C10—H10A···O10i | 0.95 | 2.55 | 3.134 (4) | 120 |
| C15—H15B···O9i | 0.99 | 2.58 | 3.504 (4) | 155 |
| C21—H21A···O7i | 0.95 | 2.50 | 3.264 (3) | 138 |