3,7-Dichloro­quinoline-8-carboxylic acid

The title compound (trade name: quinclorac), C(10)H(5)Cl(2)NO(2), was crystallized from a dimethyl sulfoxide solution. Quinclorac mol­ecules are packed mainly via π–π stacking inter­actions between neighbouring heterocycles (interplanar distance: 3.31 Å) and via O—H⋯N hydrogen bonding.

Detalles Bibliográficos
Autor principal: Guo, Xin-Hong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960518/
https://www.ncbi.nlm.nih.gov/pubmed/21201766
http://dx.doi.org/10.1107/S1600536808026238
Descripción
Sumario:The title compound (trade name: quinclorac), C(10)H(5)Cl(2)NO(2), was crystallized from a dimethyl sulfoxide solution. Quinclorac mol­ecules are packed mainly via π–π stacking inter­actions between neighbouring heterocycles (interplanar distance: 3.31 Å) and via O—H⋯N hydrogen bonding.

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