Fun, H.-K.Arshad, S.Garudachari, B.Isloor, A.M.Shivananda, K.N.2026-02-052011Acta Crystallographica Section E: Structure Reports Online, 2011, 67, 11, pp. o2836-16005368https://doi.org/10.1107/S160053681103947Xhttps://idr.nitk.ac.in/handle/123456789/27152In the title compound, C<inf>16</inf>H<inf>10</inf>F<inf>4</inf>O <inf>3</inf>, the fluoro-form group is disordered over two orientations with an occupancy ratio of 0.834 (4):0.166 (4). The dihedral angle between the two aromatic rings is 20.34 (9)°. In the crystal, C - H?O hydrogen bonds link the molecules into layers lying parallel to the bc plane. © Fun et al. 2011.