4-Cyano­anilinium bromide

In the crystal structure of the title compound, C(7)H(7)N(2) (+)·Br(−), the cations are associated into inversion dimers through weak pairwise C—H⋯N hydrogen bonds. The dimers further form stepped sheets via weak pairwise C—H⋯N hydrogen bonds. In the sheets, the spacing between the mean planes of th...

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Detalles Bibliográficos
Autores principales: Vumbaco, David J., Kammer, Michael N., Koplitz, Lynn V., Mague, Joel T.
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/PMC3470237/
https://www.ncbi.nlm.nih.gov/pubmed/23125681
http://dx.doi.org/10.1107/S1600536812037014
Descripción
Sumario:In the crystal structure of the title compound, C(7)H(7)N(2) (+)·Br(−), the cations are associated into inversion dimers through weak pairwise C—H⋯N hydrogen bonds. The dimers further form stepped sheets via weak pairwise C—H⋯N hydrogen bonds. In the sheets, the spacing between the mean planes of the laterally displaced aromatic rings in adjacent dimers is 1.124 (6) Å. Three N—H⋯Br inter­actions and two weak C—H⋯Br inter­actions per cation tie the sheets together.

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