[1-(1-Adamantylamino)ethyl­idene]oxonium methane­sulfonate

In the title salt, C(12)H(20)NO(+)·CH(3)SO(3) (−), the [1-(1-adamantyl­amino)ethyl­idene]oxonium cations and methane­sulfonate anions are linked into chains along the a axis via O—H⋯O and N—H⋯O hydrogen bonds. All non-H atoms of the acetamido group are essentially planar, with a maximum deviation of...

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Detalles Bibliográficos
Autores principales: Vícha, Robert, Nečas, Marek, Kozubková, Zuzana, Potáček, Milan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969600/
https://www.ncbi.nlm.nih.gov/pubmed/21583164
http://dx.doi.org/10.1107/S1600536809017632
Descripción
Sumario:In the title salt, C(12)H(20)NO(+)·CH(3)SO(3) (−), the [1-(1-adamantyl­amino)ethyl­idene]oxonium cations and methane­sulfonate anions are linked into chains along the a axis via O—H⋯O and N—H⋯O hydrogen bonds. All non-H atoms of the acetamido group are essentially planar, with a maximum deviation of 0.0085 (12) Å. In comparison with related structures, the carbonyl C=O bond is slightly elongated [1.249 (2) Å], whereas the amide C—N bond is shortened [1.292 (2) Å].

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