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

Raven Dean,Chelsea N. Miller,Sarah Zingales,Clifford W. Padgett

IUCrData（2020）

Cited 0|Views7
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Abstract
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) A] halogen bonds are observed, which combine to generate a herringbone packing motif.
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Key words
crystal structure,naphtho­pyran,flavone,halogen bond
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