Acta Cryst. (2013). E69, o1359-o1360 [ doi:10.1107/S1600536813020308 ]
Abstract: In the title compound, 2C6H11N2+·P2Se82- or [EMIM]2P2Se8 (EMIM = 1-ethyl-3-methylimidazolium), the anions, located about inversion centers between EMIM cations, exhibit a cyclohexane-like chair conformation. The cations are found in columns along the a axis, with centroid-centroid distances of 3.8399 (3) and 4.7530 (2) Å. The observed P-Se distances and Se-P-Se angles agree with other salts of this anion.
Hyper-Text Markup Language (HTML) file (49.2 kbytes)
MDL mol file (2.2 kbytes)
Chemical Markup Language (CML) file (7.5 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