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4-(Dimethylamino)pyridinium tribromide: whole molecule disorder of cation and anion
In the title salt, C(7)H(11)N(2) (+)·Br(3) (−), the cation and the near-linear anion [Br—Br—Br = 179.41 (8)°] both show whole-molecule disorder about crystallographic twofold rotation axes. The cation is weakly hydrogen-bonded to the anion by an N—H⋯Br interaction. The crystal studied was found to...
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2009
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969780/ https://www.ncbi.nlm.nih.gov/pubmed/21583138 http://dx.doi.org/10.1107/S1600536809017048 |