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Tetra-kis(pyridine-?N)bis-(tetrafluorido-borato-?F)copper(II).

ABSTRACT: In the title complex, [Cu(BF4)2(C5H5N)2], the Cu(II) ion is in an octa-hedral coordination environment and is surrounded by four pyridine and two tetra-fluoridoborate mol-ecules. The four pyridine mol-ecules are coordinated to the copper ion through their N atoms in the equatorial plane and display a right-handed screw arrangement around the Cu(II) ion. The remaining two trans positions in the octa-hedron are occupied by the BF4 (-) anions, each coordinating weakly through an F atom. The crystal packing shows a two-dimensional sheet structure parallel to the ab plane that is formed by C-H?F hydrogen-bonding inter-actions.

SUBMITTER: De Silva N

PROVIDER: S-EPMC3793688 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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Tetra-kis(pyridine-κN)bis-(tetrafluorido-borato-κF)copper(II).

De Silva Nirosha N Pannu Ajay Pal Singh AP Plieger Paul G PG

Acta crystallographica. Section E, Structure reports online 20130713 Pt 8

In the title complex, [Cu(BF4)2(C5H5N)2], the Cu(II) ion is in an octa-hedral coordination environment and is surrounded by four pyridine and two tetra-fluoridoborate mol-ecules. The four pyridine mol-ecules are coordinated to the copper ion through their N atoms in the equatorial plane and display a right-handed screw arrangement around the Cu(II) ion. The remaining two trans positions in the octa-hedron are occupied by the BF4 (-) anions, each coordinating weakly through an F atom. The crystal ...[more]

PMID: 24109275

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