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Bis{(E)-4-bromo-2-[(2-chloro-3-pyrid-yl)imino-meth-yl]phenolato-?N,O}copper(II).

ABSTRACT: In the title complex, [Cu(C(12)H(7)BrClN(2)O)(2)], the Cu(II) center is tetra-coordinated by two phenolate O and two azomethine N atoms from two independent bidentate 4-bromo-2-[(2-chloro-3-pyrid-yl)imino-meth-yl]phenolate (L) ligands. In the crystal structure, the Cu(II) atom has a distorted square-planar coordination environment. The inter-planar dihedral angles between the benzene and pyridine rings in the individual ligands are 63.83?(4) and 54.43?(3)°, indicating the pyridine ring to have considerably weaker steric hindrance.

SUBMITTER: Dong WK

PROVIDER: S-EPMC2977463 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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Bis{(E)-4-bromo-2-[(2-chloro-3-pyrid-yl)imino-meth-yl]phenolato-κN,O}copper(II).

Dong Wen-Kui WK Tong Jun-Feng JF An Li-Li LL Wu Jian-Chao JC Yao Jian J

Acta crystallographica. Section E, Structure reports online 20090718 Pt 8

In the title complex, [Cu(C(12)H(7)BrClN(2)O)(2)], the Cu(II) center is tetra-coordinated by two phenolate O and two azomethine N atoms from two independent bidentate 4-bromo-2-[(2-chloro-3-pyrid-yl)imino-meth-yl]phenolate (L) ligands. In the crystal structure, the Cu(II) atom has a distorted square-planar coordination environment. The inter-planar dihedral angles between the benzene and pyridine rings in the individual ligands are 63.83 (4) and 54.43 (3)°, indicating the pyridine ring to have c ...[more]

PMID: 21583395

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