title: 3-(4-Fluoro-phenyl-sulfon-yl)-2-methyl-naphtho-[1,2-b]furan.
abstract: In the title compound, C(19)H(13)FO(3)S, the 4-fluoro-phenyl ring makes a dihedral angle of 68.59 (5)° with the mean plane of the naphtho-furan fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O, C-H⋯F and C-H⋯π inter-actions. The crystal structure also exhibits aromatic π-π inter-actions between the central benzene and the outer benzene rings of neighbouring mol-ecules [centroid-centroid distance = 3.650 (3) Å].
authors: Hong Dae
authors: HD
authors: Choi
authors: Pil Ja
authors: PJ
authors: Seo
authors: Byeng Wha
authors: BW
authors: Son
authors: Uk
authors: U
authors: Lee
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