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Tetra-aqua-bis{5-[2-(1H-tetrazol-5-yl)ethenyl]pyrazolato-κN}manganese(II) dihydrate.

Hu T - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: The title compound, [Mn(C(4)H(3)N(8))(2)(H(2)O)(4)]·2H(2)O, represents the first structurally characterized transition metal complex of the 1,2-bis-(tetra-zol-5-yl)ethene ligand.The bis-(tetra-zolyl)ethene ligand is planar within 0.0366 (7) Å.All 'active' H atoms participate in hydrogen bonds, which link mol-ecules of the complex and the uncoordinated water mol-ecules into an infinite three-dimensional framework.

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Affiliation: Department of Chemistry, North University of China, Taiyuan, Shanxi 030051, People's Republic of China.

ABSTRACT
The title compound, [Mn(C(4)H(3)N(8))(2)(H(2)O)(4)]·2H(2)O, represents the first structurally characterized transition metal complex of the 1,2-bis-(tetra-zol-5-yl)ethene ligand. The complex mol-ecule occupies a special position on an inversion centre and the Mn atom has a tetra-gonally distorted octa-hedral coordination. The bis-(tetra-zolyl)ethene ligand is planar within 0.0366 (7) Å. All 'active' H atoms participate in hydrogen bonds, which link mol-ecules of the complex and the uncoordinated water mol-ecules into an infinite three-dimensional framework.

No MeSH data available.


Related in: MedlinePlus

Molecular structure showing 50% probability displacement ellipsoids. The unlabeled atoms are derived from the reference atoms by means of the (1 - x, -y, 1 - z) symmetry transformation..
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Fap1: Molecular structure showing 50% probability displacement ellipsoids. The unlabeled atoms are derived from the reference atoms by means of the (1 - x, -y, 1 - z) symmetry transformation..


Tetra-aqua-bis{5-[2-(1H-tetrazol-5-yl)ethenyl]pyrazolato-κN}manganese(II) dihydrate.

Hu T - Acta Crystallogr Sect E Struct Rep Online (2008)

Molecular structure showing 50% probability displacement ellipsoids. The unlabeled atoms are derived from the reference atoms by means of the (1 - x, -y, 1 - z) symmetry transformation..
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2961402&req=5

Fap1: Molecular structure showing 50% probability displacement ellipsoids. The unlabeled atoms are derived from the reference atoms by means of the (1 - x, -y, 1 - z) symmetry transformation..
Bottom Line: The title compound, [Mn(C(4)H(3)N(8))(2)(H(2)O)(4)]·2H(2)O, represents the first structurally characterized transition metal complex of the 1,2-bis-(tetra-zol-5-yl)ethene ligand.The bis-(tetra-zolyl)ethene ligand is planar within 0.0366 (7) Å.All 'active' H atoms participate in hydrogen bonds, which link mol-ecules of the complex and the uncoordinated water mol-ecules into an infinite three-dimensional framework.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, North University of China, Taiyuan, Shanxi 030051, People's Republic of China.

ABSTRACT
The title compound, [Mn(C(4)H(3)N(8))(2)(H(2)O)(4)]·2H(2)O, represents the first structurally characterized transition metal complex of the 1,2-bis-(tetra-zol-5-yl)ethene ligand. The complex mol-ecule occupies a special position on an inversion centre and the Mn atom has a tetra-gonally distorted octa-hedral coordination. The bis-(tetra-zolyl)ethene ligand is planar within 0.0366 (7) Å. All 'active' H atoms participate in hydrogen bonds, which link mol-ecules of the complex and the uncoordinated water mol-ecules into an infinite three-dimensional framework.

No MeSH data available.


Related in: MedlinePlus