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2,3,4,5-Tetrafluorobenzoic acid–4,4′-bipyridine (2/1)
The asymmetric unit of the title compound, 2C(7)H(2)F(4)O(2)·C(10)H(8)N(2), contains one molecule of 2,3,4,5-tetrafluorobenzoic acid (tfb) and half of a centrosymmetric 4,4′-bipyridine molecule. Intermolecular O—H⋯N hydrogen bonds link two tfb molecules and one 4,4′-bipyridine molecule into a...
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2009
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977157/ https://www.ncbi.nlm.nih.gov/pubmed/21583578 http://dx.doi.org/10.1107/S1600536809027445 |