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

The title compound, C(14)H(14)BrNO(5), 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...

Descripción completa

Detalles Bibliográficos
Autores principales: Wang, Yifeng, Chen, Ruxiang, Li, Zhaobo, Xu, Danqian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254457/
https://www.ncbi.nlm.nih.gov/pubmed/22259397
http://dx.doi.org/10.1107/S1600536811051725
_version_ 1782220858534658048
author Wang, Yifeng
Chen, Ruxiang
Li, Zhaobo
Xu, Danqian
author_facet Wang, Yifeng
Chen, Ruxiang
Li, Zhaobo
Xu, Danqian
author_sort Wang, Yifeng
collection PubMed
description The title compound, C(14)H(14)BrNO(5), 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—H⋯O hydrogen bonds.
format Online
Article
Text
id pubmed-3254457
institution National Center for Biotechnology Information
language English
publishDate 2011
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-32544572012-01-18 (S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one Wang, Yifeng Chen, Ruxiang Li, Zhaobo Xu, Danqian Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(14)H(14)BrNO(5), 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—H⋯O hydrogen bonds. International Union of Crystallography 2011-12-14 /pmc/articles/PMC3254457/ /pubmed/22259397 http://dx.doi.org/10.1107/S1600536811051725 Text en © Wang et al. 2012 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Wang, Yifeng
Chen, Ruxiang
Li, Zhaobo
Xu, Danqian
(S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
title (S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
title_full (S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
title_fullStr (S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
title_full_unstemmed (S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
title_short (S)-3-Acetyl-3-[(R)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
title_sort (s)-3-acetyl-3-[(r)-1-(4-bromo­phen­yl)-2-nitro­eth­yl]oxolan-2-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254457/
https://www.ncbi.nlm.nih.gov/pubmed/22259397
http://dx.doi.org/10.1107/S1600536811051725
work_keys_str_mv AT wangyifeng s3acetyl3r14bromophenyl2nitroethyloxolan2one
AT chenruxiang s3acetyl3r14bromophenyl2nitroethyloxolan2one
AT lizhaobo s3acetyl3r14bromophenyl2nitroethyloxolan2one
AT xudanqian s3acetyl3r14bromophenyl2nitroethyloxolan2one

Ejemplares similares