Imidazole–imidazolium picrate monohydrate

The asymmetric unit of the title compound, C(3)H(5)N(2) (+)·C(6)H(2)N(3)O(7) (−)·C(3)H(4)N(2)·H(2)O or H(C(3)H(4)N(2))(2) (+)·C(6)H(2)N(3)O(7) (−)·H(2)O, contains a diimidazolium cationic unit, one picrate anion and one mol­ecule of water. In the crystal, the components are connected by N—H⋯O, N—H⋯N...

Descripción completa

Detalles Bibliográficos
Autores principales: Moreno-Fuquen, Rodolfo, De Almeida Santos, Regina, Aguirre, Lina
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3050159/
https://www.ncbi.nlm.nih.gov/pubmed/21522648
http://dx.doi.org/10.1107/S160053681005169X
Descripción
Sumario:The asymmetric unit of the title compound, C(3)H(5)N(2) (+)·C(6)H(2)N(3)O(7) (−)·C(3)H(4)N(2)·H(2)O or H(C(3)H(4)N(2))(2) (+)·C(6)H(2)N(3)O(7) (−)·H(2)O, contains a diimidazolium cationic unit, one picrate anion and one mol­ecule of water. In the crystal, the components are connected by N—H⋯O, N—H⋯N and O—H⋯O hydrogen bonds, forming a two-dimensional network parallel to (001). In addition, weak inter­molecular C—H⋯O hydrogen bonds lead to the formation of a three-dimensional network featuring R (5) (5)(19) rings.

Ejemplares similares