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[2,2'-Dihy-droxy-N,N-(3-hy-droxy-imino-pentane-2,4-di-yl)dibenzo-hydra-zid-ato]copper(II).

Xiao ZJ - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: Pairs of centrosymmetrically related molecules are linked into dimers by two inter-molecular C-H⋯O hydrogen bonds.Each dimer is further connected to four neighboring dimers via four O-H⋯O hydrogen bonds, forming an extended two-dimensional structure.The oxime O atom is disordered over two orientations in a 2:1 ratio.

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Affiliation: College of Materials Science & Engineering, Huaqiao University, Quanzhou 362021, People's Republic of China.

ABSTRACT
The Cu(II) atom in the title complex, [Cu(C(19)H(17)N(5)O(5))], is coordinated by two N atoms and two O atoms of one 2,2'-dihy-droxy-N(2),N(2)'-(3-hy-droxy-imino-pentane-2,4-di-yl)dibenzo-hydrazidate ligand, exhibiting a distorted square-planar geometry. The dihedral angle between the two benzene rings in the oxime hydrazone is 7.62 (15)°. The molecular configuration is stabilized by intramolecular O-H⋯N hydrogen bonds. Pairs of centrosymmetrically related molecules are linked into dimers by two inter-molecular C-H⋯O hydrogen bonds. Each dimer is further connected to four neighboring dimers via four O-H⋯O hydrogen bonds, forming an extended two-dimensional structure. The oxime O atom is disordered over two orientations in a 2:1 ratio.

No MeSH data available.


The extended two-dimensional layer of the title complex, dotted green lines represent intermolecular hydrogen bonding. Only H atoms participating in hydrogen bonds are shown.
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Fap2: The extended two-dimensional layer of the title complex, dotted green lines represent intermolecular hydrogen bonding. Only H atoms participating in hydrogen bonds are shown.


[2,2'-Dihy-droxy-N,N-(3-hy-droxy-imino-pentane-2,4-di-yl)dibenzo-hydra-zid-ato]copper(II).

Xiao ZJ - Acta Crystallogr Sect E Struct Rep Online (2010)

The extended two-dimensional layer of the title complex, dotted green lines represent intermolecular hydrogen bonding. Only H atoms participating in hydrogen bonds are shown.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3008999&req=5

Fap2: The extended two-dimensional layer of the title complex, dotted green lines represent intermolecular hydrogen bonding. Only H atoms participating in hydrogen bonds are shown.
Bottom Line: Pairs of centrosymmetrically related molecules are linked into dimers by two inter-molecular C-H⋯O hydrogen bonds.Each dimer is further connected to four neighboring dimers via four O-H⋯O hydrogen bonds, forming an extended two-dimensional structure.The oxime O atom is disordered over two orientations in a 2:1 ratio.

View Article: PubMed Central - HTML - PubMed

Affiliation: College of Materials Science & Engineering, Huaqiao University, Quanzhou 362021, People's Republic of China.

ABSTRACT
The Cu(II) atom in the title complex, [Cu(C(19)H(17)N(5)O(5))], is coordinated by two N atoms and two O atoms of one 2,2'-dihy-droxy-N(2),N(2)'-(3-hy-droxy-imino-pentane-2,4-di-yl)dibenzo-hydrazidate ligand, exhibiting a distorted square-planar geometry. The dihedral angle between the two benzene rings in the oxime hydrazone is 7.62 (15)°. The molecular configuration is stabilized by intramolecular O-H⋯N hydrogen bonds. Pairs of centrosymmetrically related molecules are linked into dimers by two inter-molecular C-H⋯O hydrogen bonds. Each dimer is further connected to four neighboring dimers via four O-H⋯O hydrogen bonds, forming an extended two-dimensional structure. The oxime O atom is disordered over two orientations in a 2:1 ratio.

No MeSH data available.