2-Amino-5-nitro­pyridinium tetraoxido­rhenate(VII) monohydrate

All the residues of the title compound, (C(5)H(6)N(3)O(2))[ReO(4)]·H(2)O, are located on general crystallographic positions. The 2-amino-5-nitro­pyridinium cation has a typical planar conformation with one of the nitro O atoms −0.058 (5) Å out of plane; the amine H atoms are also a little out of the...

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Detalles Bibliográficos
Autores principales: Rodrigues, V. H., Costa, M. M. R. R., Dekola, T., de Matos Gomes, E.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977490/
https://www.ncbi.nlm.nih.gov/pubmed/21583301
http://dx.doi.org/10.1107/S1600536809029365
Descripción
Sumario:All the residues of the title compound, (C(5)H(6)N(3)O(2))[ReO(4)]·H(2)O, are located on general crystallographic positions. The 2-amino-5-nitro­pyridinium cation has a typical planar conformation with one of the nitro O atoms −0.058 (5) Å out of plane; the amine H atoms are also a little out of the main ring plane towards the opposite side of the aforementioned O atom [by 0.02 (4) and 0.04 (4) Å]. The perrhenate anion is nearly ideally tetra­hedral. Three distinct N—H⋯O hydrogen bonds give rise to C(8) zigzag chains running along [100]. R (4) (4)(12) rings involving the two hydrogen bonds in which the water mol­ecules inter­act with the perrhenate anions are also present.

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