4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid

In the title compound, C(11)H(10)INO(3), an addition product of itaconic acid anhydride and 4-iodo­aniline, the least-squares planes defined by the atoms of the aromatic moiety and the non-H atoms of the carb­oxy­lic acid group enclose an angle of 74.82 (11)°. In the crystal, classical O—H⋯O hydroge...

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Autores principales: Nayak, Prakash S., Narayana, Badiadka, Yathirajan, Hemmige S., Gerber, Thomas, van Brecht, Benjamin, Betz, Richard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588263/
https://www.ncbi.nlm.nih.gov/pubmed/23476465
http://dx.doi.org/10.1107/S160053681205012X
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author Nayak, Prakash S.
Narayana, Badiadka
Yathirajan, Hemmige S.
Gerber, Thomas
van Brecht, Benjamin
Betz, Richard
author_facet Nayak, Prakash S.
Narayana, Badiadka
Yathirajan, Hemmige S.
Gerber, Thomas
van Brecht, Benjamin
Betz, Richard
author_sort Nayak, Prakash S.
collection PubMed
description In the title compound, C(11)H(10)INO(3), an addition product of itaconic acid anhydride and 4-iodo­aniline, the least-squares planes defined by the atoms of the aromatic moiety and the non-H atoms of the carb­oxy­lic acid group enclose an angle of 74.82 (11)°. In the crystal, classical O—H⋯O hydrogen bonds formed by carb­oxy­lic groups, as well as N—H⋯O hydrogen bonds formed by amide groups, are present along with C—H⋯O contacts. Together, these connect the mol­ecules into dimeric chains along the b-axis direction.
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spelling pubmed-35882632013-03-08 4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid Nayak, Prakash S. Narayana, Badiadka Yathirajan, Hemmige S. Gerber, Thomas van Brecht, Benjamin Betz, Richard Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(11)H(10)INO(3), an addition product of itaconic acid anhydride and 4-iodo­aniline, the least-squares planes defined by the atoms of the aromatic moiety and the non-H atoms of the carb­oxy­lic acid group enclose an angle of 74.82 (11)°. In the crystal, classical O—H⋯O hydrogen bonds formed by carb­oxy­lic groups, as well as N—H⋯O hydrogen bonds formed by amide groups, are present along with C—H⋯O contacts. Together, these connect the mol­ecules into dimeric chains along the b-axis direction. International Union of Crystallography 2012-12-15 /pmc/articles/PMC3588263/ /pubmed/23476465 http://dx.doi.org/10.1107/S160053681205012X Text en © Nayak et al. 2013 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
Nayak, Prakash S.
Narayana, Badiadka
Yathirajan, Hemmige S.
Gerber, Thomas
van Brecht, Benjamin
Betz, Richard
4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
title 4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
title_full 4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
title_fullStr 4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
title_full_unstemmed 4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
title_short 4-(4-Iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
title_sort 4-(4-iodo­anilino)-2-methyl­ene-4-oxo­butanoic acid
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588263/
https://www.ncbi.nlm.nih.gov/pubmed/23476465
http://dx.doi.org/10.1107/S160053681205012X
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