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Bis[2-(3-chlorobenzylidene)propanoato-κ(2) O,O′]diethyltin(IV)
In the molecule of the title compound, [Sn(C(2)H(5))(2)(C(10)H(8)ClO(2))(2)], the Sn atom is six-coordinated in a distorted tetragonal–bipyramidal configuration by four O atoms in the equatorial plane and two C atoms in the axial positions. Intramolecular C—H⋯O hydrogen bonds result in the format...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961729/ https://www.ncbi.nlm.nih.gov/pubmed/21202798 http://dx.doi.org/10.1107/S1600536808018321 |
Sumario: | In the molecule of the title compound, [Sn(C(2)H(5))(2)(C(10)H(8)ClO(2))(2)], the Sn atom is six-coordinated in a distorted tetragonal–bipyramidal configuration by four O atoms in the equatorial plane and two C atoms in the axial positions. Intramolecular C—H⋯O hydrogen bonds result in the formation of two planar and two non-planar five-membered rings; the latter adopt envelope conformations. There are weak π–π interactions between aromatic rings, with centroid-to-centroid distances of 3.796 (2) and 4.171 (2) Å. There is also a single C—Cl⋯π interaction [C—Cl = 1.740 (4), Cl⋯π = 3.795 (2) C⋯π = 3.697 (4) Åand C—Cl⋯\p =73.45 (11)°]. |
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