Acta Crystallographica Section E

Structure Reports Online

Volume 68, Part 1 (January 2012)

organic compounds

 

(S)-3-Acetyl-3-[(R)-1-(4-bromophenyl)-2-nitroethyl]oxolan-2-one

Y. Wang, R. Chen, Z. Li and D. Xu

Abstract: The title compound, C₁₄H₁₄BrNO₅, has two chiral C atoms. The quaternary C atom in the oxolanone ring has an S configuration, while the adjacent tertiary C atom has an R configuration. The oxolanone ring adopts an envelope conformation, with the flap C atom lying 0.298 (3) Å from the mean plane of the remaining four atoms. In the crystal, molecules are connected into chains along [010] via weak C-HO hydrogen bonds.

	Hyper-Text Markup Language (HTML) file (64.2 kbytes) [ doi:10.1107/S1600536811051725/pk2367sup0.html ] Supplementary materials
	Chemical Markup Language (CML) file (5.5 kbytes) [ doi:10.1107/S1600536811051725/pk2367Isup3.cml ] Supplementary material

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