Table 2. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C22—H22⋯O3i | 0.95 | 2.48 | 3.403 (5) | 165 |
| C31—H31⋯O3 | 0.95 | 2.55 | 3.277 (5) | 134 |
| C32—H32⋯O1 | 0.95 | 2.49 | 3.407 (5) | 163 |
| C34—H34⋯Cl4ii | 0.95 | 2.80 | 3.643 (4) | 148 |
| C50—H50B⋯N4 | 0.99 | 2.59 | 3.359 (4) | 134 |
| C67—H67B⋯O1 | 0.99 | 2.52 | 3.376 (6) | 145 |
| C66—H66B⋯Cg1 | 0.99 | 2.43 | 3.335 (4) | 151 |
| C53—H53A⋯Cg2 | 0.99 | 2.89 | 3.574 (4) | 127 |
| C58—H58A⋯Cg3 | 0.99 | 2.48 | 3.431 (4) | 161 |
| C50—H50B⋯Cg4 | 0.99 | 2.47 | 3.353 (4) | 149 |
| C61—H61B⋯Cg4 | 0.99 | 2.77 | 3.428 (3) | 125 |
Symmetry codes: (i) 
; (ii) 
. Cg1, Cg2, Cg3, and Cg4 are the centroids of the N1/C2–C5, N2/C7–C10, N3/C12–C15, and N4/C17–C20 rings, respectively.