Table 4. Hydrogen-bond geometry (Å, °) for 6 .
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C2—H2A⋯O1 | 0.98 | 2.33 | 2.852 (5) | 112 |
| C2—H2B⋯O5i | 0.98 | 2.45 | 3.320 (8) | 148 |
| C3—H3B⋯Cl3 | 0.98 | 2.66 | 3.589 (4) | 158 |
| C6—H6A⋯O3ii | 0.98 | 2.40 | 3.369 (8) | 169 |
| C102—H102⋯Cl1 | 0.94 | 2.63 | 3.343 (4) | 133 |
| C108—H108⋯Cl1 | 0.94 | 2.82 | 3.671 (5) | 151 |
| C206—H206⋯Cl3i | 0.94 | 2.87 | 3.742 (5) | 156 |
| C208—H208⋯Cl2 | 0.94 | 2.64 | 3.487 (5) | 150 |
| C312—H312⋯Cl3 | 0.94 | 2.84 | 3.749 (6) | 164 |
| C402—H402⋯Cl1 | 0.94 | 2.59 | 3.398 (6) | 144 |
| C406—H406⋯Cl3 | 0.94 | 2.88 | 3.757 (6) | 156 |
| C412—H412⋯Cl3 | 0.94 | 2.95 | 3.870 (5) | 167 |
Symmetry codes: (i) 
; (ii) 
.