title: 2-(4-Fluoro-phen-yl)-3-methyl-sulfanyl-5-phenyl-1-benzofuran.
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 π-π 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.
authors.forename: Hong Dae
authors.initials: HD
authors.lastname: Choi
authors.forename: Pil Ja
authors.initials: PJ
authors.lastname: Seo
authors.forename: Byeng Wha
authors.initials: BW
authors.lastname: Son
authors.forename: Uk
authors.initials: U
authors.lastname: Lee