2-Meth­oxy­carbonyl­pyridinium tetra­chlorido(pyridine-2-carboxyl­ato-κ(2) N,O)stannate(IV)

In the reaction of pyridine-2-carb­oxy­lic acid and stannic chloride in methanol, one equivalent of the carb­oxy­lic acid is protonated at the amino site and is also esterified, yielding the title salt, (C(7)H(8)NO(2))[SnCl(4)(C(6)H(4)NO(2))]. The Sn(IV) atom in the anion is N,O-chelated by a pyridi...

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Detalles Bibliográficos
Autores principales: Najafi, Ezzatollah, Amini, Mostafa M., Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051751/
https://www.ncbi.nlm.nih.gov/pubmed/21522894
http://dx.doi.org/10.1107/S1600536811001930
Descripción
Sumario:In the reaction of pyridine-2-carb­oxy­lic acid and stannic chloride in methanol, one equivalent of the carb­oxy­lic acid is protonated at the amino site and is also esterified, yielding the title salt, (C(7)H(8)NO(2))[SnCl(4)(C(6)H(4)NO(2))]. The Sn(IV) atom in the anion is N,O-chelated by a pyridine-2-carboxyl­ate in a cis-SnNOCl(4) octa­hedral geometry. The cation is linked to the anion by an N—H⋯O hydrogen bond.

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