International Union of Crystallography, Acta Crystallographica Section E: Structure Reports Online, 2(64), p. o532-o532, 2008
DOI: 10.1107/s1600536808002420
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The title compound, C22H28Br2O2, crystallizes in a staggered arrangement to minimize the interactions of its ortho substituents, with a dihedral angle of 84.2 (3)° between the two aromatic rings. Short C—H⋯O hydrogen-bonding interactions between methoxy groups result in a one-dimensional polymeric chain of molecules lying parallel to the b axis. One tert-butyl group is disordered equally over two positions.