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(m-Phenylenedimethylene)diammonium p-nitrophenylphosphate perchlorate
The title compound, C(8)H(14)N(2) (2+)·C(12)H(8)N(2)O(8)P(−)·ClO(4) (−), was formed by the reaction of α,α-bis-m-xylenediamine and sodium bis-p-nitrophenylphosphate in the presence of Zn(ClO(4))·6H(2)O in methanol solution. The two amine groups of the m-xylenediammonium ion are each protonated and...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960385/ https://www.ncbi.nlm.nih.gov/pubmed/21201408 http://dx.doi.org/10.1107/S1600536807068638 |
Sumario: | The title compound, C(8)H(14)N(2) (2+)·C(12)H(8)N(2)O(8)P(−)·ClO(4) (−), was formed by the reaction of α,α-bis-m-xylenediamine and sodium bis-p-nitrophenylphosphate in the presence of Zn(ClO(4))·6H(2)O in methanol solution. The two amine groups of the m-xylenediammonium ion are each protonated and each hydrogen-bonded to two O atoms of the phosphate anion, which acts as a 1,3-bridge. The ammonium groups are arranged matched face to face and each pair is doubly bridged by two perchlorate ions through hydrogen bonding. In addition, there are also weak C—H⋯O interactions. Both the N—H⋯O and C—H⋯O interactions are contained in a channel down the a axis. The perchlorate oxygen atoms are disordered over two positions with site occupancy factors of ca 0.7 and 0.3. |
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