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Figure 2 Crystal packing of the title compound with intermolecular C—H⋯Br hydrogen bonds, C—H⋯π interactions and Br⋯Br contacts shown as dashed lines. H atoms not involved in intra- or intermolecular interactions have been omitted for clarity. Cg1 and Cg2 are the centroids of the C23–C28 and C7–C12 rings, respectively. (Symmetry codes: (i) −x, −y + 2, −z + 1; (ii) −x, y + , −z + ; (iii) x, −y + , z − ; (iv) −x + 1, y + , −z + .) |