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3-Chloro-2,4,5-trifluoro­benzoic acid

The title compound, C(7)H(2)ClF(3)O(2), was prepared by the chlorination of 3-amino-2,4,5-trifluoro­benzoic acid. The carboxyl group is twisted relative to the benzene ring by 6.8 (1)°. In the crystal, pairs of O—H⋯O hydrogen bonds link mol­ecules into typical centrosymmetric carb­oxy­lic acid dimer...

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Detalles Bibliográficos
Autores principales: Quan, Jing, Sun, Hong-Shun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588316/
https://www.ncbi.nlm.nih.gov/pubmed/23476418
http://dx.doi.org/10.1107/S1600536812049446