(Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate

The title mol­ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond. The eth­oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio. Weak inter­molecular C—H⋯O hydrogen bonds help to establish the packing.

Detalles Bibliográficos
Autor principal: Shi, Xiaopeng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960106/
https://www.ncbi.nlm.nih.gov/pubmed/21581430
http://dx.doi.org/10.1107/S1600536808039172
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author Shi, Xiaopeng
author_facet Shi, Xiaopeng
author_sort Shi, Xiaopeng
collection PubMed
description The title mol­ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond. The eth­oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio. Weak inter­molecular C—H⋯O hydrogen bonds help to establish the packing.
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spelling pubmed-29601062010-12-30 (Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate Shi, Xiaopeng Acta Crystallogr Sect E Struct Rep Online Organic Papers The title mol­ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond. The eth­oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio. Weak inter­molecular C—H⋯O hydrogen bonds help to establish the packing. International Union of Crystallography 2008-11-26 /pmc/articles/PMC2960106/ /pubmed/21581430 http://dx.doi.org/10.1107/S1600536808039172 Text en © Xiaopeng Shi 2008 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
Shi, Xiaopeng
(Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
title (Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
title_full (Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
title_fullStr (Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
title_full_unstemmed (Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
title_short (Z)-Ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
title_sort (z)-ethyl 2-(3-nitro­benzyl­idene)-3-oxo­butanoate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960106/
https://www.ncbi.nlm.nih.gov/pubmed/21581430
http://dx.doi.org/10.1107/S1600536808039172
work_keys_str_mv AT shixiaopeng zethyl23nitrobenzylidene3oxobutanoate

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