Acta Cryst. (2013). E69, o1312 [ doi:10.1107/S1600536813019843 ]
Abstract: The title molecule, C9H7NO3, exists in the diketo form and the isoquinoline unit is approximately planar (r.m.s. deviation = 0.0158 Å). In the crystal, molecules are linked into inversion dimers through pairs of O-HO hydrogen bonds and are further assembled into the (100) layers via stacking interactions [centroid-centroid distances = 3.460 (3) and 3.635 (4) Å].
Hyper-Text Markup Language (HTML) file
Chemical Markup Language (CML) file (3.4 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