Hydronium 4-oxo-1,4-dihydropyridine-3-sulfonate dihydrate
2-Hydroxypyridine when treated with concentrated sulfuric acid is sulfonated at the 3-position to yield the title hydrated salt, H3O+·C5H4NO3S−·2H2O. In the crystal structure, the cations, anions and uncoordinated water molecules are linked by extensive O&...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2009-11-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809040641 |
| Summary: | 2-Hydroxypyridine when treated with concentrated sulfuric acid is sulfonated at the 3-position to yield the title hydrated salt, H3O+·C5H4NO3S−·2H2O. In the crystal structure, the cations, anions and uncoordinated water molecules are linked by extensive O—H...O and N—H...O hydrogen bonds into a three-dimensional network. The crystal studied is a non-merohedral twin with a twin component of 36%. |
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| ISSN: | 1600-5368 |