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Methylammonium tetrafluoridoborate 18-crown-6 clathrate
In the title compound, CH(3)NH(3) (+)·BF(4) (−)·C(12)H(24)O(6), the methylammonium cation makes three N—H⋯O hydrogen bonds to the 18-crown-6 molecule. The –NH(3) (+) and –CH(3) groups of the cation adopt a staggered conformation. The F atoms of the tetrafluoridoborate anion are disordered over tw...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254558/ https://www.ncbi.nlm.nih.gov/pubmed/22259507 http://dx.doi.org/10.1107/S1600536811054432 |
Sumario: | In the title compound, CH(3)NH(3) (+)·BF(4) (−)·C(12)H(24)O(6), the methylammonium cation makes three N—H⋯O hydrogen bonds to the 18-crown-6 molecule. The –NH(3) (+) and –CH(3) groups of the cation adopt a staggered conformation. The F atoms of the tetrafluoridoborate anion are disordered over two sets of sites in a 0.519 (11):0.481 (11) ratio. Weak C—H⋯F interactions occur in the crystal, which possibly correlate with the anion disorder. |
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