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Aqua-{4,4',6,6'-tetra-fluoro-2,2'-[(piperazine-1,4-di-yl)dimethyl-ene]diphenolato}copper(II).

Kubono K, Tsuno Y, Tani K, Yokoi K - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: The apical site is occupied by the O atom of a coordinated water mol-ecule.Neighbouring complexes are associated through inter-molecular O-H⋯O and O-H⋯F hydrogen bonds between the water mol-ecule and a phenolate O atom or an F atom from an adjacent ligand, respectively, forming a centrosymmetric dimer.Dimers are linked by additional inter-molecular C-H⋯O and C-H⋯F hydrogen bonds, giving infinite chains propagating along the a axis.

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Affiliation: Division of Natural Sciences, Osaka Kyoiku University, Kashiwara, Osaka 582-8582, Japan.

ABSTRACT
In the title compound, [Cu(C(18)H(16)F(4)N(2)O(2))(H(2)O)], the Cu(II) atom shows a distorted square-pyramidal coordination geometry with the N,N',O,O'-tetra-dentate piperazine-diphenolate ligand forming the basal plane. The apical site is occupied by the O atom of a coordinated water mol-ecule. Neighbouring complexes are associated through inter-molecular O-H⋯O and O-H⋯F hydrogen bonds between the water mol-ecule and a phenolate O atom or an F atom from an adjacent ligand, respectively, forming a centrosymmetric dimer. Dimers are linked by additional inter-molecular C-H⋯O and C-H⋯F hydrogen bonds, giving infinite chains propagating along the a axis.

No MeSH data available.


Packing diagram of the title complex, viewed down the a axis. The C—H···F hydrogen bonds are shown as dashed lines.
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Fap3: Packing diagram of the title complex, viewed down the a axis. The C—H···F hydrogen bonds are shown as dashed lines.


Aqua-{4,4',6,6'-tetra-fluoro-2,2'-[(piperazine-1,4-di-yl)dimethyl-ene]diphenolato}copper(II).

Kubono K, Tsuno Y, Tani K, Yokoi K - Acta Crystallogr Sect E Struct Rep Online (2010)

Packing diagram of the title complex, viewed down the a axis. The C—H···F hydrogen bonds are shown as dashed lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3009016&req=5

Fap3: Packing diagram of the title complex, viewed down the a axis. The C—H···F hydrogen bonds are shown as dashed lines.
Bottom Line: The apical site is occupied by the O atom of a coordinated water mol-ecule.Neighbouring complexes are associated through inter-molecular O-H⋯O and O-H⋯F hydrogen bonds between the water mol-ecule and a phenolate O atom or an F atom from an adjacent ligand, respectively, forming a centrosymmetric dimer.Dimers are linked by additional inter-molecular C-H⋯O and C-H⋯F hydrogen bonds, giving infinite chains propagating along the a axis.

View Article: PubMed Central - HTML - PubMed

Affiliation: Division of Natural Sciences, Osaka Kyoiku University, Kashiwara, Osaka 582-8582, Japan.

ABSTRACT
In the title compound, [Cu(C(18)H(16)F(4)N(2)O(2))(H(2)O)], the Cu(II) atom shows a distorted square-pyramidal coordination geometry with the N,N',O,O'-tetra-dentate piperazine-diphenolate ligand forming the basal plane. The apical site is occupied by the O atom of a coordinated water mol-ecule. Neighbouring complexes are associated through inter-molecular O-H⋯O and O-H⋯F hydrogen bonds between the water mol-ecule and a phenolate O atom or an F atom from an adjacent ligand, respectively, forming a centrosymmetric dimer. Dimers are linked by additional inter-molecular C-H⋯O and C-H⋯F hydrogen bonds, giving infinite chains propagating along the a axis.

No MeSH data available.