2-[(2-Hy­droxy­eth­yl)aza­nium­yl]ethanaminium oxalate monohydrate

In the title hydrated mol­ecular salt, C(4)H(14)N(2)O(2+)·C(2)O(4) (2−)·H(2)O, the oxalate dianion is almost planar (r.m.s. deviation = 0.020 Å). In the crystal, the components are linked by N—H⋯O(water), N—H⋯O(oxalate) O—H(ammonium)⋯O(oxalate), O—H(water)⋯O(oxalate) and O—H(water)⋯O(ammonium) hydro...

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Detalles Bibliográficos
Autor principal: Jin, Yu
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/PMC3275022/
https://www.ncbi.nlm.nih.gov/pubmed/22346967
http://dx.doi.org/10.1107/S1600536811056157
Descripción
Sumario:In the title hydrated mol­ecular salt, C(4)H(14)N(2)O(2+)·C(2)O(4) (2−)·H(2)O, the oxalate dianion is almost planar (r.m.s. deviation = 0.020 Å). In the crystal, the components are linked by N—H⋯O(water), N—H⋯O(oxalate) O—H(ammonium)⋯O(oxalate), O—H(water)⋯O(oxalate) and O—H(water)⋯O(ammonium) hydrogen bonds, thereby forming a complex three-dimensional packing motif.

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