2-Amino-4,6-dimethyl­pyridinium chloride dihydrate

In the title hydrated mol­ecular salt, C(7)H(11)N(2) (+)·Cl(−)·2H(2)O, the pyridine N atom of the 2-amino-4,6-dimethyl­pyridine mol­ecule is protonated. The cation is essentially planar, with a maximum deviation of 0.006 (2) Å. In the crystal, the components are linked by N—H⋯O, N—H⋯Cl and O—H⋯Cl hy...

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Detalles Bibliográficos
Autores principales: Al-Dajani, Mohammad T. M., Talaat, Jamal, Salhin, Abdusalam, Hemamalini, Madhukar, Fun, Hoong-Kun
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/PMC3201217/
https://www.ncbi.nlm.nih.gov/pubmed/22058738
http://dx.doi.org/10.1107/S1600536811035100
Descripción
Sumario:In the title hydrated mol­ecular salt, C(7)H(11)N(2) (+)·Cl(−)·2H(2)O, the pyridine N atom of the 2-amino-4,6-dimethyl­pyridine mol­ecule is protonated. The cation is essentially planar, with a maximum deviation of 0.006 (2) Å. In the crystal, the components are linked by N—H⋯O, N—H⋯Cl and O—H⋯Cl hydrogen bonds, thereby forming sheets lying parallel to (100). The crystal structure is further stabilized by aromatic π–π stacking inter­actions between the pyridinium rings [centroid–centroid distance = 3.4789 (9) Å].

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