Piperazine-1,4-diium diacetate

In the title salt, C(4)H(12)N(2) (2+)·2C(2)H(3)O(2) (−), the piperazine-1,4-diium cation has 2/m symmetry with the NH(2) unit located on a mirror plane and the acetate anion has m symmetry with all non-H atoms and one H atom located on a mirror plane. The piperazine ring adopts a chair conformation....

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Detalles Bibliográficos
Autor principal: Hou, Shao-Gang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238946/
https://www.ncbi.nlm.nih.gov/pubmed/22199795
http://dx.doi.org/10.1107/S1600536811047441
Descripción
Sumario:In the title salt, C(4)H(12)N(2) (2+)·2C(2)H(3)O(2) (−), the piperazine-1,4-diium cation has 2/m symmetry with the NH(2) unit located on a mirror plane and the acetate anion has m symmetry with all non-H atoms and one H atom located on a mirror plane. The piperazine ring adopts a chair conformation. In the crystal, the cations are linked with the anions via N—H⋯O hydrogen bonding into chains parallel to the c axis.

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