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Benzene-1,2-dicarboxylic acid–pyridinium-2-olate (1/1)
The asymmetric unit of the title compound, C(5)H(5)NO·C(8)H(6)O(4), contains one o-phthalate acid molecule and one pyridin-2-ol molecule, which exists in a zwitterionic form. In the o-phthalate acid molecule, the carboxylate groups are twisted from the benzene ring by dihedral angles of 13.6 (1)...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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International Union of Crystallography
2012
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393265/ https://www.ncbi.nlm.nih.gov/pubmed/22807822 http://dx.doi.org/10.1107/S1600536812023914 |