Crystal Structure of 2-(Pyridin-2-ylamino)pyridinium Trifluoromethanesulfonate
The crystal structure of a 2-(pyridin-2-ylamino)pyridinium trifluoromethanesulfonate, H2dpa(OTf ) (OTf− = CF3SO3−), which consisted of a protonated 2-(pyridin-2-ylamino)pyridine (Hdpa) cation and a trifluoromethanesulfonate anion, was elucidated at 173 K by the single-crystal X-ray diffraction metho...
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| Veröffentlicht in: | X-ray Structure Analysis Online 2021/09/10, Vol.37, pp.53-55 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The crystal structure of a 2-(pyridin-2-ylamino)pyridinium trifluoromethanesulfonate, H2dpa(OTf ) (OTf− = CF3SO3−), which consisted of a protonated 2-(pyridin-2-ylamino)pyridine (Hdpa) cation and a trifluoromethanesulfonate anion, was elucidated at 173 K by the single-crystal X-ray diffraction method. The compound crystallized in the monoclinic space group P21/m with a = 7.6770(4), b = 9.6170(5), c = 9.2748(5)Å, β = 106.201(6)°, Z = 2, V = 657.56(6)Å3. The R1 and wR2 values were 0.0461 and 0.1223, respectively, for 1887 reflections. |
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| ISSN: | 1883-3578 1883-3578 |
| DOI: | 10.2116/xraystruct.37.53 |