Bis(tetra­ethyl­ammonium) oxalate dihydrate

The title compound, 2C(8)H(20)N(+)·C(2)O(4) (2−)·2H(2)O, synthesized by neutralizing H(2)C(2)O(4)·2H(2)O with (C(2)H(5))(4)NOH in a 1:2 molar ratio, is a deliquescent solid. The oxalate ion is nonplanar, with a dihedral angle between carboxyl­ate groups of 64.37 (2)°. O—H⋯O hydrogen bonds of moderat...

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Autores principales: McNeese, Timothy J., Pike, Robert D.
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/PMC3414309/
https://www.ncbi.nlm.nih.gov/pubmed/22904842
http://dx.doi.org/10.1107/S160053681203022X
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author McNeese, Timothy J.
Pike, Robert D.
author_facet McNeese, Timothy J.
Pike, Robert D.
author_sort McNeese, Timothy J.
collection PubMed
description The title compound, 2C(8)H(20)N(+)·C(2)O(4) (2−)·2H(2)O, synthesized by neutralizing H(2)C(2)O(4)·2H(2)O with (C(2)H(5))(4)NOH in a 1:2 molar ratio, is a deliquescent solid. The oxalate ion is nonplanar, with a dihedral angle between carboxyl­ate groups of 64.37 (2)°. O—H⋯O hydrogen bonds of moderate strength link the O atoms of the water mol­ecules and the oxalate ions into rings parallel to the c axis. The rings exhibit the graph-set motif R (4) (4)(12). In addition, there are weak C—H⋯O inter­actions in the crystal structure.
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spelling pubmed-34143092012-08-17 Bis(tetra­ethyl­ammonium) oxalate dihydrate McNeese, Timothy J. Pike, Robert D. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, 2C(8)H(20)N(+)·C(2)O(4) (2−)·2H(2)O, synthesized by neutralizing H(2)C(2)O(4)·2H(2)O with (C(2)H(5))(4)NOH in a 1:2 molar ratio, is a deliquescent solid. The oxalate ion is nonplanar, with a dihedral angle between carboxyl­ate groups of 64.37 (2)°. O—H⋯O hydrogen bonds of moderate strength link the O atoms of the water mol­ecules and the oxalate ions into rings parallel to the c axis. The rings exhibit the graph-set motif R (4) (4)(12). In addition, there are weak C—H⋯O inter­actions in the crystal structure. International Union of Crystallography 2012-07-07 /pmc/articles/PMC3414309/ /pubmed/22904842 http://dx.doi.org/10.1107/S160053681203022X Text en © McNeese and Pike 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
McNeese, Timothy J.
Pike, Robert D.
Bis(tetra­ethyl­ammonium) oxalate dihydrate
title Bis(tetra­ethyl­ammonium) oxalate dihydrate
title_full Bis(tetra­ethyl­ammonium) oxalate dihydrate
title_fullStr Bis(tetra­ethyl­ammonium) oxalate dihydrate
title_full_unstemmed Bis(tetra­ethyl­ammonium) oxalate dihydrate
title_short Bis(tetra­ethyl­ammonium) oxalate dihydrate
title_sort bis(tetra­ethyl­ammonium) oxalate dihydrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3414309/
https://www.ncbi.nlm.nih.gov/pubmed/22904842
http://dx.doi.org/10.1107/S160053681203022X
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