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4,7,13,18-Tetraoxa-1,10-diazoniabicyclo[8.5.5]icosane bis(hexafluoridophosphate)
The asymmetric unit of the title structure, C(14)H(30)N(2)O(4) (2+)·2PF(6) (−), contains the anion and half of the cation, the latter being completed by a crystallographic twofold axis. The cation has a cage structure with the ammonium H atoms pointing into the cage. These H atoms are shielded from...
Autores principales: | , , , |
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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/PMC3212317/ https://www.ncbi.nlm.nih.gov/pubmed/22090974 http://dx.doi.org/10.1107/S1600536811025992 |