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Supramolecular interactions in the 1:2 co-crystal of 4,4′-bipyridine and 3-chlorothiophene-2-carboxylic acid
The asymmetric unit of the title compound, 2C(5)H(3)ClO(2)S·C(10)H(8)N(2), is comprised of a molecule of 3-chlorothiophene-2-carboxylic acid (3TPC) and half of a molecule of 4,4′-bipyridine (BPY). A distinctive O—H⋯N-based synthon is present. Cl⋯Cl and π–π stacking interactions further stabi...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5050753/ https://www.ncbi.nlm.nih.gov/pubmed/27746918 http://dx.doi.org/10.1107/S2056989016013724 |