International Union of Crystallography, Acta Crystallographica Section E: Structure Reports Online, 6(68), p. o1876-o1876, 2012
DOI: 10.1107/s1600536812022684
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In the title compound, C23H15BrO3, the anthracene ring system is essentially planar [maximum deviation = 0.29 (2) Å] and makes a dihedral angle of 5.74 (8)° with the mean plane of the bromo-substituted benzene ring. An intramolecular C—H...O hydrogen bond generates an S(9) ring motif. In the crystal, molecules are linked by C—H...O interactions, forming a two-dimensional network parallel to the ac plane. π–π stacking interactions are observed between benzene rings [centroid–centroid distances = 3.5949 (14) and 3.5960 (13) Å].