| D—H···A | D—H | H···A | D···A | D—H···A |
| N1—H1A···Cl1 | 0.86 | 2.65 | 3.407 (6) | 147 |
| N1—H1A···Cl2i | 0.86 | 2.70 | 3.360 (6) | 134 |
| N2—H2A···Cl1 | 0.86 | 2.50 | 3.294 (6) | 153 |
| N2—H2B···Cl2ii | 0.86 | 2.53 | 3.359 (6) | 164 |
| D—H···A | D—H | H···A | D···A | D—H···A |
| N1—H1A···Cl1 | 0.86 | 2.65 | 3.407 (6) | 147 |
| N1—H1A···Cl2i | 0.86 | 2.70 | 3.360 (6) | 134 |
| N2—H2A···Cl1 | 0.86 | 2.50 | 3.294 (6) | 153 |
| N2—H2B···Cl2ii | 0.86 | 2.53 | 3.359 (6) | 164 |