Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 8 (August 2013)

organic compounds

bt6920 scheme

Acta Cryst. (2013). E69, o1260    [ doi:10.1107/S1600536813019156 ]


M. Akkurt, S. K. Mohamed, P. N. Horton, E. M. M. Abdel-Raheem and M. R. Albayati

Abstract: In the title compound, C16H14O4, the benzene rings are inclined at a dihedral angle of 75.14 (9)°. The torsion angle of the bridging O-C-C-O group is -76.50 (11)°. In the crystal, molecules are linked by C-H...O hydrogen bonds, forming C(6) chains along [100]. Furthermore, C-H...[pi] interactions and [pi]-[pi] stacking interactions [centroid-centroid distances = 3.6957 (7) and 3.6735 (8) Å] contribute to the stability of the crystal packing.

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