Acta Cryst. (2014). E70, o514 [ doi:10.1107/S1600536814007119 ]
Abstract: In the title compound, C10H5ClO3, a chlorinated 3-formylchromone derivative, the non-H atoms are essentially coplanar (r.m.s. deviation = 0.0456 Å) with the largest deviation from the least-squares plane [0.1136 (16) Å] being found for the ring-bound carbonyl O atom. In the crystal, molecules are linked through stacking interactions along the b axis [shortest centroid-centroid distance between the pyran and benzene rings = 3.4959 (15) Å].
CCDC reference: 994454
Hyper-Text Markup Language (HTML) file (80.6 kbytes)
Chemical Markup Language (CML) file (3.3 kbytes)
To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.
The download button will force most browsers to prompt for a file name to store the data on your hard disk.
Where possible, images are represented by thumbnails.
Copyright © International Union of Crystallography