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Cg1 and Cg2 are the centroids of the benzene rings C9A–C14A and C1A–C6A.
| D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A |
|---|---|---|---|---|
| C2A—H2A⋯O1A | 0.93 | 2.44 | 3.007 (2) | 119 |
| C2B—H2B⋯O1B | 0.93 | 2.44 | 3.010 (2) | 120 |
| C12B—H12B⋯O2A i | 0.93 | 2.46 | 3.369 (3) | 166 |
| C5A—H5A⋯Cg1ii | 0.93 | 2.65 | 3.550 (2) | 164 |
| C17B—H17C⋯Cg2ii | 0.97 | 2.85 | 3.729 (2) | 151 |
Symmetry codes: (i) 
; (ii) 
.
