Acta Cryst. (2012). E68, o229 [ doi:10.1107/S1600536811054365 ]
Abstract: The title compound, C19H18O5, crystallizes with two independent molecules (A and B) in an asymmetric unit in both of which the two aromatic rings are in a bisectional orientation as evidenced by the dihedral angle between them [41.7 (1)° in molecule A and 35.6 (1)° in molecule B]. Both molecules adopt an E configuration with respect to the C=C bond. An intramolecular C-HO hydrogen-bond occurs in molecule A. The crystal packing features intermolecular C-HO interactions.
Hyper-Text Markup Language (HTML) file (106.9 kbytes)
Chemical Markup Language (CML) file (6.5 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