(4-Hydroxy-2,5-dimethylphenyl)phenylmethanone

The title compound, C(15)H(14)O(2), was obtained by Friedel-Crafts acylation between 2,5-dimethylphenol and benzoyl chloride in the presence of aluminium chloride as a catalyst. The dihedral angle between the benzene rings is 61.95 (4)degrees. In the crystal, O-H center dot center dot center dot O hydrogen bonding and C-H center dot center dot center dot O weak interactions lead to polymeric C(6), C(8) and C(11) chains along the a, b and c-axis directions, respectively.

Spanish Research Council (CSIC)

Universidad del Valle, Colombia

Instituto de Quimica de Sao Carlos, USP, Brasil