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μ-Bromido-dibromido-μ-hydroxido-bis-[(4S)-2-halo-6-(4-isopropyl-4,5-dihydro-oxazol-2-yl)pyridine]dicopper(II) (halo: Cl/Br = 3:1).

Laungani ACh, Keller M, Breit B - Acta Crystallogr Sect E Struct Rep Online (2007)

Bottom Line: The Cu(II) atoms are five-coordinate with an (N,N)BrCu(Br)(OH) distorted tetra-gonal-pyramidal core, and relatively short contacts to the bridging atoms (Cu-μ-OH and Cu-μ-Br).There are two symmetry-independent half-mol-ecules in the asymmetric unit, which differ only in the arrangement of the isopropyl group.The mol-ecules are located on a twofold rotation axes.

View Article: PubMed Central - HTML - PubMed

Affiliation: Institut für Organische Chemie und Biochemie, Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, D-79104 Freiburg, Germany.

ABSTRACT
The crystal structure of the title complex, [Cu(2)Br(3)(OH)(C(11)H(13)Br(0.5)Cl(1.5)N(2)O)(2)], consists of two (2-halo-6-oxazolin-yl)pyridine·CuBr units bridged by a Br atom and a hydroxide group. The Cu(II) atoms are five-coordinate with an (N,N)BrCu(Br)(OH) distorted tetra-gonal-pyramidal core, and relatively short contacts to the bridging atoms (Cu-μ-OH and Cu-μ-Br). There are two symmetry-independent half-mol-ecules in the asymmetric unit, which differ only in the arrangement of the isopropyl group. The mol-ecules are located on a twofold rotation axes.

No MeSH data available.


The independent components of (I), showing the atom-labelling scheme. The structure contains a 3:1 Cl/Br disorder at the 2-halopyridine position. The figure displays the Cl-part of this disorder (Cl15). Displacement ellipsoids are drawn at the 50% probability level.
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Fap1: The independent components of (I), showing the atom-labelling scheme. The structure contains a 3:1 Cl/Br disorder at the 2-halopyridine position. The figure displays the Cl-part of this disorder (Cl15). Displacement ellipsoids are drawn at the 50% probability level.


μ-Bromido-dibromido-μ-hydroxido-bis-[(4S)-2-halo-6-(4-isopropyl-4,5-dihydro-oxazol-2-yl)pyridine]dicopper(II) (halo: Cl/Br = 3:1).

Laungani ACh, Keller M, Breit B - Acta Crystallogr Sect E Struct Rep Online (2007)

The independent components of (I), showing the atom-labelling scheme. The structure contains a 3:1 Cl/Br disorder at the 2-halopyridine position. The figure displays the Cl-part of this disorder (Cl15). Displacement ellipsoids are drawn at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2914915&req=5

Fap1: The independent components of (I), showing the atom-labelling scheme. The structure contains a 3:1 Cl/Br disorder at the 2-halopyridine position. The figure displays the Cl-part of this disorder (Cl15). Displacement ellipsoids are drawn at the 50% probability level.
Bottom Line: The Cu(II) atoms are five-coordinate with an (N,N)BrCu(Br)(OH) distorted tetra-gonal-pyramidal core, and relatively short contacts to the bridging atoms (Cu-μ-OH and Cu-μ-Br).There are two symmetry-independent half-mol-ecules in the asymmetric unit, which differ only in the arrangement of the isopropyl group.The mol-ecules are located on a twofold rotation axes.

View Article: PubMed Central - HTML - PubMed

Affiliation: Institut für Organische Chemie und Biochemie, Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, D-79104 Freiburg, Germany.

ABSTRACT
The crystal structure of the title complex, [Cu(2)Br(3)(OH)(C(11)H(13)Br(0.5)Cl(1.5)N(2)O)(2)], consists of two (2-halo-6-oxazolin-yl)pyridine·CuBr units bridged by a Br atom and a hydroxide group. The Cu(II) atoms are five-coordinate with an (N,N)BrCu(Br)(OH) distorted tetra-gonal-pyramidal core, and relatively short contacts to the bridging atoms (Cu-μ-OH and Cu-μ-Br). There are two symmetry-independent half-mol-ecules in the asymmetric unit, which differ only in the arrangement of the isopropyl group. The mol-ecules are located on a twofold rotation axes.

No MeSH data available.