Acta Cryst. (2012). E68, o2665 [ doi:10.1107/S1600536812034393 ]
Abstract: In the crystal structure of the title compound, C11H15NO4S, two independent molecules are present per asymmetric unit; they are dimerized through O-HO hydrogen bonds between their carboxy groups to generate R22(8) loops. An intramolecular N-HO link in one of the molecules closes an S(5) ring. The dimers are linked by N-HO and C-HO hydrogen bonds to form a three-dimensional network. The C atoms of the isopropyl group of one of the molecules are disordered over two orientations in a 3:1 ratio.
Hyper-Text Markup Language (HTML) file
Chemical Markup Language (CML) file (4.7 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