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Nonapiperidinium monohydrogen deca-vanadate tetra-nitrate.

Graia M, Ksiksi R, Driss A - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The title compound, (C(5)H(12)N)(9)[HV(10)O(28)](NO(3))(4), contains a monoprotonated deca-vanadate polyanion which lies on an inversion center.All the piperidinium cations adopt chair conformations.As well as half of a polyanion, the asymmetric unit contains one full and two half-occupancy nitrate ions and four full occupancy and one half-occupancy piperidinium cations; the half-occupancy piperidinium cation is disordered over two general sites with occupancies of 0.32 and 0.18, and is, in turn, disordered over an inversion center.

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Affiliation: Laboratoire de Matériaux et de Cristallochimie, Faculté des Sciences de Tunis, Université de Tunis-El Manar, 2092 El Manar II Tunis, Tunisia.

ABSTRACT
The title compound, (C(5)H(12)N)(9)[HV(10)O(28)](NO(3))(4), contains a monoprotonated deca-vanadate polyanion which lies on an inversion center. All the piperidinium cations adopt chair conformations. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds form chains along [001]. As well as half of a polyanion, the asymmetric unit contains one full and two half-occupancy nitrate ions and four full occupancy and one half-occupancy piperidinium cations; the half-occupancy piperidinium cation is disordered over two general sites with occupancies of 0.32 and 0.18, and is, in turn, disordered over an inversion center.

No MeSH data available.


View of the decavanadate unit of the title compound. Thermal ellipsoids are drawn at 35% probability. The purple spheres are vanadium atoms and the red spheres are oxygen atoms.
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Fap1: View of the decavanadate unit of the title compound. Thermal ellipsoids are drawn at 35% probability. The purple spheres are vanadium atoms and the red spheres are oxygen atoms.


Nonapiperidinium monohydrogen deca-vanadate tetra-nitrate.

Graia M, Ksiksi R, Driss A - Acta Crystallogr Sect E Struct Rep Online (2009)

View of the decavanadate unit of the title compound. Thermal ellipsoids are drawn at 35% probability. The purple spheres are vanadium atoms and the red spheres are oxygen atoms.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2977420&req=5

Fap1: View of the decavanadate unit of the title compound. Thermal ellipsoids are drawn at 35% probability. The purple spheres are vanadium atoms and the red spheres are oxygen atoms.
Bottom Line: The title compound, (C(5)H(12)N)(9)[HV(10)O(28)](NO(3))(4), contains a monoprotonated deca-vanadate polyanion which lies on an inversion center.All the piperidinium cations adopt chair conformations.As well as half of a polyanion, the asymmetric unit contains one full and two half-occupancy nitrate ions and four full occupancy and one half-occupancy piperidinium cations; the half-occupancy piperidinium cation is disordered over two general sites with occupancies of 0.32 and 0.18, and is, in turn, disordered over an inversion center.

View Article: PubMed Central - HTML - PubMed

Affiliation: Laboratoire de Matériaux et de Cristallochimie, Faculté des Sciences de Tunis, Université de Tunis-El Manar, 2092 El Manar II Tunis, Tunisia.

ABSTRACT
The title compound, (C(5)H(12)N)(9)[HV(10)O(28)](NO(3))(4), contains a monoprotonated deca-vanadate polyanion which lies on an inversion center. All the piperidinium cations adopt chair conformations. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds form chains along [001]. As well as half of a polyanion, the asymmetric unit contains one full and two half-occupancy nitrate ions and four full occupancy and one half-occupancy piperidinium cations; the half-occupancy piperidinium cation is disordered over two general sites with occupancies of 0.32 and 0.18, and is, in turn, disordered over an inversion center.

No MeSH data available.