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Crystal structures of 4-(pyrimidin-2-yl)piperazin-1-ium chloride and 4-(pyrimidin-2-yl)piperazin-1-ium nitrate
The title salts, C(8)H(13)N(4) (+)·Cl(−), (I), and C(8)H(13)N(4) (+)·NO(3) (−), (II), contain linked pyridinium–piperazine heterocycles. In both salts, the piperazine ring adopts a chair conformation with protonation at the N atom not linked to the other ring. In the crystal of (I), weak N—H⋯Cl inte...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257175/ https://www.ncbi.nlm.nih.gov/pubmed/25484652 http://dx.doi.org/10.1107/S1600536814020169 |