2-(Methoxy­carbon­yl)anilinium dihydrogen phosphate

The title compound, C(8)H(10)NO(2) (+)·H(2)PO(4) (−), is a derivative of the naturally occurring compound methyl­anthranilate. The asymmetric unit comprises the 2-(methoxy­carbon­yl)anilinium cation and the dihydrogen phosphate anion. In the cation, the dihedral angle between the benzene ring plane...

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Detalles Bibliográficos
Autores principales: Shafiq, Muhammad, Khan, Islam Ullah, Arshad, Muhammad Nadeem, Khan, Muneeb Hayat, Simpson, Jim
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977506/
https://www.ncbi.nlm.nih.gov/pubmed/21583492
http://dx.doi.org/10.1107/S1600536809025252
Descripción
Sumario:The title compound, C(8)H(10)NO(2) (+)·H(2)PO(4) (−), is a derivative of the naturally occurring compound methyl­anthranilate. The asymmetric unit comprises the 2-(methoxy­carbon­yl)anilinium cation and the dihydrogen phosphate anion. In the cation, the dihedral angle between the benzene ring plane and that through the methyl ester substituent is 22.94 (9)°. In the crystal, adjacent cations and anions form dimers through N—H⋯O and O—H⋯O hydrogen bonds, respectively. Additional N—H⋯O and C—H⋯O contacts result in a network of cation and anion dimers stacked down the b axis.

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