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Bis[3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinato-?O,N,N']copper(II) tetra-hydrate.

ABSTRACT: In the title complex, [Cu(C(11)H(9)ClN(3)O(2))(2)]·4H(2)O, the Cu(II) atom is in a distorted octa-hedral coordination environment, coordinated by four N atoms and two O atoms from two tridentate 3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinate ligands. The mol-ecules are linked via inter-molecular O-H?O hydrogen bonds involving water mol-ecules to form extended chains along [010], and there are short Cl?Cl contacts [3.153?(4)?Å].

SUBMITTER: Zhao K

PROVIDER: S-EPMC2960233 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature

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Bis[3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinato-κO,N,N']copper(II) tetra-hydrate.

Zhao Kai K Yin Xian-Hong XH Hu Fei-Long FL Lin Cui-Wu CW Zhang Shang-Shang SS Qing Ru-Wen RW

Acta crystallographica. Section E, Structure reports online 20080104 Pt 2

In the title complex, [Cu(C(11)H(9)ClN(3)O(2))(2)]·4H(2)O, the Cu(II) atom is in a distorted octa-hedral coordination environment, coordinated by four N atoms and two O atoms from two tridentate 3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinate ligands. The mol-ecules are linked via inter-molecular O-H⋯O hydrogen bonds involving water mol-ecules to form extended chains along [010], and there are short Cl⋯Cl contacts [3.153 (4) Å]. ...[more]

PMID: 21201264

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