Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 2 (February 2013)

organic compounds

 

(1SR,3RS,3aSR,6aRS)-Methyl 5-methyl-4,6-dioxo-3-[2-(trifluoromethyl)phenyl]octahydropyrrolo[3,4-c]pyrrole-1-carboxylate

K. V. Kudryavtsev, P. M. Ivantcova and A. V. Churakov

Abstract: In the title compound, C₁₆H₁₅F₃N₂O₄, the relative stereochemistry of the four stereogenic C atoms has been determined. The carboxymethyl and 2-(trifluoromethyl)phenyl substituents of the pyrrolidine cycle have a cis mutual arrangement. The five-membered saturated azacycle adopts an envelope conformation with the N atom occupying the flap position. In the crystal, adjacent molecules are combined in centrosymmetric dimers by two weak N-HO hydrogen bonds.

	Hyper-Text Markup Language (HTML) file [ doi:10.1107/S1600536812051471/ff2094sup0.html ] Supplementary materials
	Chemical Markup Language (CML) file (6.5 kbytes) [ doi:10.1107/S1600536812051471/ff2094Isup3.cml ] Supplementary material

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
IUCr Webmaster