Table 4. Hydrogen-bond geometry (Å, °) for 6 .
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N2—H1⋯Cl2 | 0.85 (2) | 2.37 (2) | 3.1979 (16) | 166 (2) |
| N4—H29⋯Cl1 | 0.86 (2) | 2.35 (2) | 3.1917 (15) | 168 (2) |
| C22—H30⋯Cl1i | 1.00 | 2.95 | 3.800 (2) | 144 |
| C33—H49⋯Cl1i | 0.99 | 3.09 | 3.628 (2) | 115 |
| C28—H40⋯Cl2ii | 0.99 | 2.96 | 3.758 (2) | 139 |
Symmetry codes: (i)
; (ii)
.