1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)

In the crystal structure of the title compound, C(5)H(14)N(2) (2+)·2HC(2)O(4) (−), the two crystallographically independent hydrogen oxalate anions are linked by strong inter­molecular O—H⋯O hydrogen bonds, forming two independent corrugated chains parallel to the b axis. These chains are further co...

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Detalles Bibliográficos
Autores principales: Essid, Manel, Marouani, Houda, Rzaigui, Mohamed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998474/
https://www.ncbi.nlm.nih.gov/pubmed/24765024
http://dx.doi.org/10.1107/S1600536814003559
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author Essid, Manel
Marouani, Houda
Rzaigui, Mohamed
author_facet Essid, Manel
Marouani, Houda
Rzaigui, Mohamed
author_sort Essid, Manel
collection PubMed
description In the crystal structure of the title compound, C(5)H(14)N(2) (2+)·2HC(2)O(4) (−), the two crystallographically independent hydrogen oxalate anions are linked by strong inter­molecular O—H⋯O hydrogen bonds, forming two independent corrugated chains parallel to the b axis. These chains are further connected by N—H⋯O and C—H⋯O hydrogen bonds originating from the organic cations, forming a three-dimensional network. The diprotonated piperazine ring adopts a chair conformation, with the methyl group occupying an equatorial position.
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spelling pubmed-39984742014-04-24 1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate) Essid, Manel Marouani, Houda Rzaigui, Mohamed Acta Crystallogr Sect E Struct Rep Online Organic Papers In the crystal structure of the title compound, C(5)H(14)N(2) (2+)·2HC(2)O(4) (−), the two crystallographically independent hydrogen oxalate anions are linked by strong inter­molecular O—H⋯O hydrogen bonds, forming two independent corrugated chains parallel to the b axis. These chains are further connected by N—H⋯O and C—H⋯O hydrogen bonds originating from the organic cations, forming a three-dimensional network. The diprotonated piperazine ring adopts a chair conformation, with the methyl group occupying an equatorial position. International Union of Crystallography 2014-02-22 /pmc/articles/PMC3998474/ /pubmed/24765024 http://dx.doi.org/10.1107/S1600536814003559 Text en © Essid et al. 2014 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
Essid, Manel
Marouani, Houda
Rzaigui, Mohamed
1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
title 1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
title_full 1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
title_fullStr 1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
title_full_unstemmed 1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
title_short 1-Methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
title_sort 1-methyl­piperazine-1,4-dium bis­(hydrogen oxalate)
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998474/
https://www.ncbi.nlm.nih.gov/pubmed/24765024
http://dx.doi.org/10.1107/S1600536814003559
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AT marouanihouda 1methylpiperazine14diumbishydrogenoxalate
AT rzaiguimohamed 1methylpiperazine14diumbishydrogenoxalate

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