Tetra-μ-acetato-bis{[9-(pyrazin-2-yl)-9H-carbazole]copper(II)}
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چکیده
منابع مشابه
Tetra-μ-acetato-bis{[9-(pyrazin-2-yl)-9H-carbazole]copper(II)}
The title complex, [Cu(2)(CH(3)COO)(4)(C(16)H(11)N(3))(2)], lies on an inversion centre, with four acetate ligands bridging two symmetry-related Cu(II) ions and two monodentate 9-(pyrazin-2-yl)-9H-carbazole ligands coordinating each Cu(II) ion via the N atoms of the pyrazine rings, forming slightly distorted square-pyramidal geometries. There are weak π-π stacking inter-actions between the pyrr...
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In the title compound, {[(C(2)H(5))(3)NH][Cu(2)(CH(3)COO)(5)]·C(4)H(8)O}(n), the two different Cu(II) atoms are coordinated in a pseudo-square-pyramidal environment by five O atoms from the acetate ligands. Neighbouring pairs of Cu(II) atoms are linked by four basally coordinating bridging acetate ligands as in the crystal structure of copper acetate monohydrate. The fifth, apically coordinatin...
متن کاملN-(Pyrazin-2-yl)aniline
The two aromatic rings in the title compound, C(10)H(9)N(3), are inclined at 15.2 (1)° to each other; this opens up the angle at the amino N atom to 130.4 (1)°. The amino N atom forms a hydrogen bond to the 4-N atom of an adjacent mol-ecule to create a chain motif.
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The title compound [Na3(C11H6NO3)2(C2H3O2)] n , crystallized through diffusion of diethyl ether into methanol as needles. There are three crystallographically independent Na(+) cations present, each exhib-it-ing a distorted octa-hedral coordination geometry, two through coordination by five O atoms and one N atom, and one through coordination by six O atoms. A series of inter-molecular O⋯Na and...
متن کاملTetra-μ-acetato-κ8 O:O′-bis{[2,2-dimethyl-N-(pyridin-2-yl)propanamide-κN 1]copper(II)}(Cu—Cu)
The crystal structure of the title compound, [Cu(2)(C(2)H(3)O(2))(4)(C(10)H(14)N(2)O)(2)], reveals a dinuclear Cu(II) complex located about a center of inversion. The coordination environment of each Cu(II) cation is distorted octa-hedral, composed of four bridging acetate ligands, an apical pyridine donor and is completed by a Cu-Cu bond. The amide H atom forms intra-molecular hydrogen bonds t...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s160053680902710x