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5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid

In the molecule of the title compound, C(10)H(9)N(3)O(2), the pyrazole ring is approximately coplanar with the amino and carboxyl groups. The phenyl group is twisted by 48.13 (3)° relative to this plane. An intramolecular N—H⋯O hydrogen bond stabilizes the planar conformation of the molecule. The...

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Detalles Bibliográficos
Autores principales:	Zia-ur-Rehman, Muhammad, Elsegood, Mark R. J., Akbar, Nosheen, Shah Zaib Saleem, Rahman
Formato:	Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2008
Materias:	Organic Papers
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961688/ https://www.ncbi.nlm.nih.gov/pubmed/21202940 http://dx.doi.org/10.1107/S1600536808018394

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