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4-(4-Nitrobenzyl)pyridinium 5-nitrosalicylate
In the title salt, C(12)H(11)N(2)O(2) (+)·C(7)H(4)NO(5) (−), the cations and anions interact through asymmetric cyclic pyridinium–carboxylate N—H⋯O,O′ hydrogen-bonding associations [graph set R (1) (2)(4)], giving discrete heterodimers having weak cation–anion π–π aromatic ring interactions [mini...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979186/ https://www.ncbi.nlm.nih.gov/pubmed/21579214 http://dx.doi.org/10.1107/S1600536810014698 |