3-(4-Iodo­phen­yl)-2,3-di­hydro-1H-benzo[f]chromen-1-one

ABSTRACT: In the crystal of the title flavone derivative, O⋯I halogen bonding and T–shaped π–stacking combine to generate a herringbone packing motif. In the title compound, C19H13IO2, the dihedral angle between the naphthyl ring system and the pendant iodo­phenyl ring is 72.48 (11)°. In the crystal, C—H⋯π inter­actions and I⋯O [3.293 (2) Å] halogen bonds are observed, which combine to generate a herringbone packing motif.

SUBMITTER: Dean R 

PROVIDER: S-EPMC9462147 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature