3,4-Diamino­pyridinium hydrogen succinate

In the title compound, C(5)H(8)N(3) (+)·C(4)H(5)O(4) (−), the pyridine N atom of the 3,4-diamino­pyridine mol­ecule is protonated. The protonated N atom participates in an N—H⋯O hydrogen bond to a succinate O atom of the singly deprotonated succinate anion. Each of the two amino groups are hydrogen-...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Balasubramani, Kasthuri
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969464/
https://www.ncbi.nlm.nih.gov/pubmed/21582821
http://dx.doi.org/10.1107/S1600536809021205
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author Fun, Hoong-Kun
Balasubramani, Kasthuri
author_facet Fun, Hoong-Kun
Balasubramani, Kasthuri
author_sort Fun, Hoong-Kun
collection PubMed
description In the title compound, C(5)H(8)N(3) (+)·C(4)H(5)O(4) (−), the pyridine N atom of the 3,4-diamino­pyridine mol­ecule is protonated. The protonated N atom participates in an N—H⋯O hydrogen bond to a succinate O atom of the singly deprotonated succinate anion. Each of the two amino groups are hydrogen-bonded to the O atoms of two different sets of succinate groups.. The crystal structure is further stabilized by O—H⋯O and C—H⋯O hydrogen bonds.
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spelling pubmed-29694642010-12-30 3,4-Diamino­pyridinium hydrogen succinate Fun, Hoong-Kun Balasubramani, Kasthuri Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(5)H(8)N(3) (+)·C(4)H(5)O(4) (−), the pyridine N atom of the 3,4-diamino­pyridine mol­ecule is protonated. The protonated N atom participates in an N—H⋯O hydrogen bond to a succinate O atom of the singly deprotonated succinate anion. Each of the two amino groups are hydrogen-bonded to the O atoms of two different sets of succinate groups.. The crystal structure is further stabilized by O—H⋯O and C—H⋯O hydrogen bonds. International Union of Crystallography 2009-06-10 /pmc/articles/PMC2969464/ /pubmed/21582821 http://dx.doi.org/10.1107/S1600536809021205 Text en © Fun and Balasubramani 2009 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
Fun, Hoong-Kun
Balasubramani, Kasthuri
3,4-Diamino­pyridinium hydrogen succinate
title 3,4-Diamino­pyridinium hydrogen succinate
title_full 3,4-Diamino­pyridinium hydrogen succinate
title_fullStr 3,4-Diamino­pyridinium hydrogen succinate
title_full_unstemmed 3,4-Diamino­pyridinium hydrogen succinate
title_short 3,4-Diamino­pyridinium hydrogen succinate
title_sort 3,4-diamino­pyridinium hydrogen succinate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969464/
https://www.ncbi.nlm.nih.gov/pubmed/21582821
http://dx.doi.org/10.1107/S1600536809021205
work_keys_str_mv AT funhoongkun 34diaminopyridiniumhydrogensuccinate
AT balasubramanikasthuri 34diaminopyridiniumhydrogensuccinate

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