ABSTRACT: In the title compound, C(21)H(15)FOS, the 4-fluoro-phenyl ring is rotated out of the benzofuran plane, making a dihedral angle of 24.3?(1)°. The dihedral angle between the phenyl ring and the benzofuran plane is 28.3?(1)°. The crystal structure may be stabilized by two very weak aromatic ?-? inter-actions between the furan and the benzene rings of neighbouring benzofuran systems; the centroid-centroid distances are 3.909?(4) and 4.028?(4)?Å.
PROVIDER: S-EPMC2971277 | BioStudies |