Table 1. Hydrogen-bond geometry (Å, °).
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| N2—H2⋯O7i | 0.86 | 2.07 | 2.836 (9) | 147 |
| N5—H5⋯O8ii | 0.86 | 2.05 | 2.820 (9) | 149 |
| O3—H3⋯N3 | 0.82 | 1.92 | 2.630 (8) | 144 |
| O6—H6⋯N6 | 0.82 | 1.91 | 2.633 (9) | 147 |
| O7—H29⋯N1 | 0.85 | 2.05 | 2.876 (8) | 165 |
| O7—H30⋯O5iii | 0.85 | 2.06 | 2.839 (9) | 153 |
| O8—H31⋯N4 | 0.85 | 2.04 | 2.872 (9) | 166 |
| O8—H32⋯O2iv | 0.85 | 1.99 | 2.845 (9) | 180 |
| C7—H7⋯O6iii | 0.93 | 2.53 | 3.267 (10) | 137 |
| C27—H27⋯O3v | 0.93 | 2.56 | 3.303 (10) | 137 |
| C19—Cl1⋯Cg5vi | 1.74 (1) | 3.63 (1) | 4.127 (9) | 94 (1) |
| C39—Cl2⋯Cg1vii | 1.76 (1) | 3.62 (1) | 4.109 (9) | 93 (1) |
Symmetry codes: (i) 
; (ii) 
; (iii) 
; (iv) 
; (v) ; (vi) 
; (vii) 
. Cg1 and Cg2 are the centroids of the N1/C8/C7/C6/C5/C9 and N4/C28/C27/C26/C25/C29 rings, respectively.