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Bis{μ-2-[(dimethylamino)methyl]benzenetellurolato}bis[chloridopalladium(II)] dichloromethane hemisolvate
The asymmetric unit of the title compound, [Pd(2)(C(9)H(12)NTe)(2)Cl(2)]·0.5CH(2)Cl(2), contains two half-molecules, each lying on a twofold rotation axis; each molecule is chiral and of the same enantiomer. This is only possible as the molecule has a hinged cis arrangement about the Pd(2+) coor...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3274876/ https://www.ncbi.nlm.nih.gov/pubmed/22346823 http://dx.doi.org/10.1107/S1600536812000104 |
Sumario: | The asymmetric unit of the title compound, [Pd(2)(C(9)H(12)NTe)(2)Cl(2)]·0.5CH(2)Cl(2), contains two half-molecules, each lying on a twofold rotation axis; each molecule is chiral and of the same enantiomer. This is only possible as the molecule has a hinged cis arrangement about the Pd(2+) coordination spheres. For this hinged dimeric structure, the angles between the two coordination planes in each molecule are 21.59 (4) and 22.10 (4)°. This hinged cis arrangement also allows the two molecules to form pairs linked by secondary interactions between the Pd and Te atoms of an adjoining molecule, leading to a tetrameric overall structure. C—H⋯Cl interactions consolidate the crystal packing. |
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