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Hexakis(1H-imidazole-κN)cobalt(III) tris-(hexa-fluoridophosphate) hexa-hydrate.

Surdykowski A, Lęczkowska A, Dobrzańska L, Szłyk E - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The water mol-ecules form hydrogen-bonded helical chains propagating in [001] by O-H⋯O inter-actions with a distance of 2.913 (2) Å.They simultaneously inter-act as hydrogen-bond acceptors and donors with the cations and anions, respectively, resulting in the formation of a three-dimensional assembly.Weak C-H⋯F inter-actions further stabilize the crystal structure.

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ABSTRACT
In the crystal structure of the title compound, [Co(C(3)H(4)N(2))(6)](PF(6))(3)·6H(2)O, the Co(III) atom lies on a special position with site-symmetry and the P atom is located on a special position with site symmetry . The Co(III) atom has an almost ideal octa-hedral coordination formed by the N atoms of six imidazole ligands. The water mol-ecules form hydrogen-bonded helical chains propagating in [001] by O-H⋯O inter-actions with a distance of 2.913 (2) Å. They simultaneously inter-act as hydrogen-bond acceptors and donors with the cations and anions, respectively, resulting in the formation of a three-dimensional assembly. Weak C-H⋯F inter-actions further stabilize the crystal structure.

No MeSH data available.


The molecular structure of (I), with the atom-numbering scheme [symmetry codes:(i) y,-x + y,-z; (ii) -x + y, -x, z; (iii) -x, -y, -z; (iv) -y, x-y, z; (v) x-y, x, -z; (vi) -x + 2/3,-y + 1/3,-z + 1/3]. Displacement ellipsoids are drawn at the 50% probability level.
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Fap1: The molecular structure of (I), with the atom-numbering scheme [symmetry codes:(i) y,-x + y,-z; (ii) -x + y, -x, z; (iii) -x, -y, -z; (iv) -y, x-y, z; (v) x-y, x, -z; (vi) -x + 2/3,-y + 1/3,-z + 1/3]. Displacement ellipsoids are drawn at the 50% probability level.


Hexakis(1H-imidazole-κN)cobalt(III) tris-(hexa-fluoridophosphate) hexa-hydrate.

Surdykowski A, Lęczkowska A, Dobrzańska L, Szłyk E - Acta Crystallogr Sect E Struct Rep Online (2009)

The molecular structure of (I), with the atom-numbering scheme [symmetry codes:(i) y,-x + y,-z; (ii) -x + y, -x, z; (iii) -x, -y, -z; (iv) -y, x-y, z; (v) x-y, x, -z; (vi) -x + 2/3,-y + 1/3,-z + 1/3]. Displacement ellipsoids are drawn at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2970253&req=5

Fap1: The molecular structure of (I), with the atom-numbering scheme [symmetry codes:(i) y,-x + y,-z; (ii) -x + y, -x, z; (iii) -x, -y, -z; (iv) -y, x-y, z; (v) x-y, x, -z; (vi) -x + 2/3,-y + 1/3,-z + 1/3]. Displacement ellipsoids are drawn at the 50% probability level.
Bottom Line: The water mol-ecules form hydrogen-bonded helical chains propagating in [001] by O-H⋯O inter-actions with a distance of 2.913 (2) Å.They simultaneously inter-act as hydrogen-bond acceptors and donors with the cations and anions, respectively, resulting in the formation of a three-dimensional assembly.Weak C-H⋯F inter-actions further stabilize the crystal structure.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the crystal structure of the title compound, [Co(C(3)H(4)N(2))(6)](PF(6))(3)·6H(2)O, the Co(III) atom lies on a special position with site-symmetry and the P atom is located on a special position with site symmetry . The Co(III) atom has an almost ideal octa-hedral coordination formed by the N atoms of six imidazole ligands. The water mol-ecules form hydrogen-bonded helical chains propagating in [001] by O-H⋯O inter-actions with a distance of 2.913 (2) Å. They simultaneously inter-act as hydrogen-bond acceptors and donors with the cations and anions, respectively, resulting in the formation of a three-dimensional assembly. Weak C-H⋯F inter-actions further stabilize the crystal structure.

No MeSH data available.