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Crystal structure determination of two pyridine derivatives: 4-[(E)-2-(4-methoxyphenyl)ethenyl]-1-methylpyridin-1-ium hexafluoro-λ(6)-phosphane and 4-{(E)-2-[4-(dimethylamino)phenyl]ethenyl}-1-phenyl-1λ(5)-pyridin-1-ylium hexafluoro-λ(6)-phosphane
The title molecular salts, C(16)H(16)NO(+)·PF(6) (−), (I), and C(21)H(21)N(2) (+)·PF(6) (−), (II), are pyridine derivatives. In compound (I), the cation comprises a methyl N-substituted pyridine ring and a methoxy-substituted benzene ring connected by a C=C double bond. The F atoms of the PF(6) (−...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6362639/ https://www.ncbi.nlm.nih.gov/pubmed/30800469 http://dx.doi.org/10.1107/S2056989019001403 |