Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate

In the title zwitterionic mol­ecule, C(11)H(9)N(3)O(4), the imidazole and pyridine rings form a dihedral angle of 2.60 (2)°. An intra­molecular O—H⋯O hydrogen bond occurs. In the crystal, pairs of N—H⋯O hydrogen bonds link the mol­ecules into inversion dimers. Weak inter­molecular C—H⋯O inter­action...

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Detalles Bibliográficos
Autores principales: Liu, Dao-Sen, Fang, Jun-Guo
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/PMC3275040/
https://www.ncbi.nlm.nih.gov/pubmed/22346985
http://dx.doi.org/10.1107/S1600536811055644
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author Liu, Dao-Sen
Fang, Jun-Guo
author_facet Liu, Dao-Sen
Fang, Jun-Guo
author_sort Liu, Dao-Sen
collection PubMed
description In the title zwitterionic mol­ecule, C(11)H(9)N(3)O(4), the imidazole and pyridine rings form a dihedral angle of 2.60 (2)°. An intra­molecular O—H⋯O hydrogen bond occurs. In the crystal, pairs of N—H⋯O hydrogen bonds link the mol­ecules into inversion dimers. Weak inter­molecular C—H⋯O inter­actions further consolidate the crystal packing.
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spelling pubmed-32750402012-02-15 Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate Liu, Dao-Sen Fang, Jun-Guo Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title zwitterionic mol­ecule, C(11)H(9)N(3)O(4), the imidazole and pyridine rings form a dihedral angle of 2.60 (2)°. An intra­molecular O—H⋯O hydrogen bond occurs. In the crystal, pairs of N—H⋯O hydrogen bonds link the mol­ecules into inversion dimers. Weak inter­molecular C—H⋯O inter­actions further consolidate the crystal packing. International Union of Crystallography 2012-01-11 /pmc/articles/PMC3275040/ /pubmed/22346985 http://dx.doi.org/10.1107/S1600536811055644 Text en © Liu and Fang 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
Liu, Dao-Sen
Fang, Jun-Guo
Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate
title Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate
title_full Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate
title_fullStr Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate
title_full_unstemmed Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate
title_short Zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1H-imidazole-5-carboxyl­ate
title_sort zwitterionic 4-carb­oxy-2-(1-methyl­pyridin-1-ium-4-yl)-1h-imidazole-5-carboxyl­ate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3275040/
https://www.ncbi.nlm.nih.gov/pubmed/22346985
http://dx.doi.org/10.1107/S1600536811055644
work_keys_str_mv AT liudaosen zwitterionic4carboxy21methylpyridin1ium4yl1himidazole5carboxylate
AT fangjunguo zwitterionic4carboxy21methylpyridin1ium4yl1himidazole5carboxylate

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