Acta Cryst. (2003). E59, o1351-o1353  [ doi:10.1107/S1600536803018130 ]

4-Aza-1-azoniabicyclo[2.2.2]octane dihydrogenphosphite

W. T. A. Harrison

Abstract: The title compound, C₆H₁₃N⁺·H₂PO₃^-, contains monoprotonated 4-aza-1-azoniabicyclo[2.2.2]octane (dabconium, C₆H₁₃N⁺) cations and dihydrogenphosphite (H₂PO₃^-) anions. The H₂PO₃^- units are linked into a polymeric chain by P-O-HO-P hydrogen bonds in the [100] direction. The dabconium cations are pendant to the dihydrogenphosphite chains by way of N-HO hydrogen bonds and possible C-HO interactions. The chains are crosslinked by means of van der Waals forces.

Online 23 August 2003

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