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Bis[μ-2-(2-pyridylmethylaminomethyl)phenolato]-κ(4) N,N′,O:O;κ(4) O:N,N′,O-bis[(thiocyanato-κN)copper(II)]
The centrosymmetric binuclear complex, [Cu(2)(C(13)H(13)N(2)O)(2)(NCS)(2)], formed via phenolate oxygen bridges, involves the Cu(II) atoms in a distorted square-pyramidal coordination [τ = 0.197 (1)]. A Cu⋯Cu separation of 3.2281 (3) Å is observed. The in-plane Cu—O(phenolate) distance [1.9342 (8) Å...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970067/ https://www.ncbi.nlm.nih.gov/pubmed/21577463 http://dx.doi.org/10.1107/S1600536809031742 |
Sumario: | The centrosymmetric binuclear complex, [Cu(2)(C(13)H(13)N(2)O)(2)(NCS)(2)], formed via phenolate oxygen bridges, involves the Cu(II) atoms in a distorted square-pyramidal coordination [τ = 0.197 (1)]. A Cu⋯Cu separation of 3.2281 (3) Å is observed. The in-plane Cu—O(phenolate) distance [1.9342 (8) Å] is shorter than the axial distance [2.252 (8) Å]. The Cu—N(amine) and Cu—N(py) distances are similar [2.0095 (10) and 2.0192 (10) Å, respectively]. The Cu—N(thiocyanate) distance [1.9678 (11) Å] is in the range found for Cu—N distances in previously determined structures containing coordinated thiocyanate anions. There is an intermolecular hydrogen bond between the amine H atom and the S atom of a coordinated thiocyanate anion. |
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