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Bis[2,4-di-bromo-6-(N-{4-[(E)-1-(benzyl-oxy-imino)-eth-yl]phen-yl}carboximido-yl)phenolato]copper(II).

ABSTRACT: In the title complex, [Cu(C22H17Br2N2O2)2], the Cu(II) ion is four-coordinated in a trans-CuN2O2 square-planar geometry by two phenolate O and two imino N atoms from two deprotonated N,O-bidentate ligands. In the crystal, the packing of the mol-ecules is controlled by C-H?? and ?-? inter-actions [centroid-centroid distances = 3.568?(3), 3.678?(2), 3.717?(3) and 3.799?(2)?Å] and weak Br?Br halogen bonds [3.508?(4)?Å], linking the mol-ecules into an infinite three-dimensional supra-molecular network.

SUBMITTER: Li XB

PROVIDER: S-EPMC3647808 | biostudies-other | 2013 May

REPOSITORIES: biostudies-other

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Bis[2,4-di-bromo-6-(N-{4-[(E)-1-(benzyl-oxy-imino)-eth-yl]phen-yl}carboximido-yl)phenolato]copper(II).

Li Xiao-Bing XB Li Xiao-Jun XJ Meng Wei-Sheng WS Zhang Yu-Jie YJ Li Gang G

Acta crystallographica. Section E, Structure reports online 20130413 Pt 5

In the title complex, [Cu(C22H17Br2N2O2)2], the Cu(II) ion is four-coordinated in a trans-CuN2O2 square-planar geometry by two phenolate O and two imino N atoms from two deprotonated N,O-bidentate ligands. In the crystal, the packing of the mol-ecules is controlled by C-H⋯π and π-π inter-actions [centroid-centroid distances = 3.568 (3), 3.678 (2), 3.717 (3) and 3.799 (2) Å] and weak Br⋯Br halogen bonds [3.508 (4) Å], linking the mol-ecules into an infinite three-dimensional supra-molecular netwo ...[more]

PMID: 23723774

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