6-Fluoro-4-oxo-4H-chromene-3-carbalde­hyde

@inproceedings{Ishikawa20146Fluoro4oxo4Hchromene3carbaldehyd,
  title={6-Fluoro-4-oxo-4H-chromene-3-carbalde­hyde},
  author={Yoshinobu Ishikawa},
  booktitle={Acta crystallographica. Section E, Structure reports online},
  year={2014}
}
In the title compound, C10H5FO3, the non-H atoms are essentially coplanar (r.m.s. deviation = 0.0071 Å), with the largest deviation from the mean plane [0.0203 (15) Å] being found for the ring C atom in the 2-position. In the crystal, mol-ecules are linked into a three-dimensional architecture via C-H⋯O hydrogen bonds and π-π stacking inter-actions between… CONTINUE READING