4-(2-Carb­oxy­vin­yl)pyridinium iodide

In the crystal structure of the title salt, C(8)H(8)NO(2) (+)·I(−), the cations and anions are linked by bifurcated N—H⋯(O,I) hydrogen bonds. A near-linear O—H⋯I hydrogen bond also exists between the cation and anion, resulting in a two-dimensional network. In the cation, the carboxyl group is twist...

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Detalles Bibliográficos
Autor principal: Hu, Dong-Yue
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006743/
https://www.ncbi.nlm.nih.gov/pubmed/21587868
http://dx.doi.org/10.1107/S1600536810021501
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author Hu, Dong-Yue
author_facet Hu, Dong-Yue
author_sort Hu, Dong-Yue
collection PubMed
description In the crystal structure of the title salt, C(8)H(8)NO(2) (+)·I(−), the cations and anions are linked by bifurcated N—H⋯(O,I) hydrogen bonds. A near-linear O—H⋯I hydrogen bond also exists between the cation and anion, resulting in a two-dimensional network. In the cation, the carboxyl group is twisted with respect to the pyridine ring at a dihedral angle of 15.34 (17)°.
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spelling pubmed-30067432010-12-30 4-(2-Carb­oxy­vin­yl)pyridinium iodide Hu, Dong-Yue Acta Crystallogr Sect E Struct Rep Online Organic Papers In the crystal structure of the title salt, C(8)H(8)NO(2) (+)·I(−), the cations and anions are linked by bifurcated N—H⋯(O,I) hydrogen bonds. A near-linear O—H⋯I hydrogen bond also exists between the cation and anion, resulting in a two-dimensional network. In the cation, the carboxyl group is twisted with respect to the pyridine ring at a dihedral angle of 15.34 (17)°. International Union of Crystallography 2010-06-16 /pmc/articles/PMC3006743/ /pubmed/21587868 http://dx.doi.org/10.1107/S1600536810021501 Text en © Dong-Yue Hu 2010 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
Hu, Dong-Yue
4-(2-Carb­oxy­vin­yl)pyridinium iodide
title 4-(2-Carb­oxy­vin­yl)pyridinium iodide
title_full 4-(2-Carb­oxy­vin­yl)pyridinium iodide
title_fullStr 4-(2-Carb­oxy­vin­yl)pyridinium iodide
title_full_unstemmed 4-(2-Carb­oxy­vin­yl)pyridinium iodide
title_short 4-(2-Carb­oxy­vin­yl)pyridinium iodide
title_sort 4-(2-carb­oxy­vin­yl)pyridinium iodide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006743/
https://www.ncbi.nlm.nih.gov/pubmed/21587868
http://dx.doi.org/10.1107/S1600536810021501
work_keys_str_mv AT hudongyue 42carboxyvinylpyridiniumiodide

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