5-Fluoro-3-(3-fluoro-phenyl-sulfon-yl)-2-methyl-1-benzofuran.
In the title compound, C(15)H(10)F(2)O(3)S, the 3-fluoro-phenyl ring makes a dihedral angle of 79.51 (6)° with the mean plane [r.m.s. deviation = 0.006 (2) Å] of the benzofuran fragment. In the crystal, mol-ecules are linked by weak C-H⋯F and C-H⋯O hydrogen bonds. The crystal structure also exhibits slipped π-π inter-actions between the benzene and furan rings of neighbouring mol-ecules [centroid-centroid distances = 3.563 (3) and 3.820 (3) Å and slippages of 0.358 (3)and 1.551 (3) Å]. In the 3-fluoro-phenyl ring, the F atom is disordered over two positions with site-occupancy factors of 0.887 (3) and 0.113 (3).
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