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catena-Poly[[tetra-aqua-(μ-4,4'-bipyridine-κN:N')zinc(II)] fumarate tetra-hydrate].

Tian Y, Wu YP, Li DS, Wang H, Wang JW - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: The coordination unit is extended through the Zn-N bond, leading to a one-dimensional cationic chain.A twofold rotation axis passes through the Zn atom and along the axis of the 4,4'-bipyridine ligand.A three-dimensional network is constructed through hydrogen bonds involving water mol-ecules and fumarate dianions.

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ABSTRACT
In the title compound, {[Zn(C(10)H(8)N(2))(H(2)O)(4)](C(4)H(2)O(4))·4H(2)O}(n), the Zn(II) atom is coordinated by two N atoms from two μ-4,4'-bipyridine ligands and four water mol-ecules in a distorted octa-hedral geometry. The coordination unit is extended through the Zn-N bond, leading to a one-dimensional cationic chain. A twofold rotation axis passes through the Zn atom and along the axis of the 4,4'-bipyridine ligand. Each uncoordinated water mol-ecule acts as both hydrogen-bond donor and acceptor. A three-dimensional network is constructed through hydrogen bonds involving water mol-ecules and fumarate dianions.

No MeSH data available.


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A view of the three-dimensional network in the title compound, viewed down the a axis.
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Fap2: A view of the three-dimensional network in the title compound, viewed down the a axis.


catena-Poly[[tetra-aqua-(μ-4,4'-bipyridine-κN:N')zinc(II)] fumarate tetra-hydrate].

Tian Y, Wu YP, Li DS, Wang H, Wang JW - Acta Crystallogr Sect E Struct Rep Online (2008)

A view of the three-dimensional network in the title compound, viewed down the a axis.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2961133&req=5

Fap2: A view of the three-dimensional network in the title compound, viewed down the a axis.
Bottom Line: The coordination unit is extended through the Zn-N bond, leading to a one-dimensional cationic chain.A twofold rotation axis passes through the Zn atom and along the axis of the 4,4'-bipyridine ligand.A three-dimensional network is constructed through hydrogen bonds involving water mol-ecules and fumarate dianions.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title compound, {[Zn(C(10)H(8)N(2))(H(2)O)(4)](C(4)H(2)O(4))·4H(2)O}(n), the Zn(II) atom is coordinated by two N atoms from two μ-4,4'-bipyridine ligands and four water mol-ecules in a distorted octa-hedral geometry. The coordination unit is extended through the Zn-N bond, leading to a one-dimensional cationic chain. A twofold rotation axis passes through the Zn atom and along the axis of the 4,4'-bipyridine ligand. Each uncoordinated water mol-ecule acts as both hydrogen-bond donor and acceptor. A three-dimensional network is constructed through hydrogen bonds involving water mol-ecules and fumarate dianions.

No MeSH data available.


Related in: MedlinePlus