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Chloridotris[tris(4-fluorophenyl)phosphine]rhodium(I) methanol solvate
In the title compound, [RhCl{P(p-FC(6)H(4))(3)}(3)]·CH(3)OH, the Rh atom adopts a distorted square-planar geometry. Rh, Cl and one P atom lie on a mirror plane, as does the solvent molecule. There are two intermolecular hydrogen bonds, one between the methanol O atom and an aryl H atom (2.51 Å), an...
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/PMC2960913/ https://www.ncbi.nlm.nih.gov/pubmed/21201983 http://dx.doi.org/10.1107/S1600536808005485 |
Sumario: | In the title compound, [RhCl{P(p-FC(6)H(4))(3)}(3)]·CH(3)OH, the Rh atom adopts a distorted square-planar geometry. Rh, Cl and one P atom lie on a mirror plane, as does the solvent molecule. There are two intermolecular hydrogen bonds, one between the methanol O atom and an aryl H atom (2.51 Å), and one between the Cl atom and the hydroxy H atom of methanol [2.34 (3) Å]. The complex precipitates in trace amounts from a reaction between RhCl(cod)(thp) [cod is 1,5-cyclooctadiene and thp is tris(hydroxymethyl)phosphine] and P(p-FC(6)H(4))(3) under argon in CD(3)OD. Two C(6)H(4)-F units are disordered over two positions; for one the site occupancy factors are ca. 0.53 and 0.47, for the other the values are ca. 0.64 and 0.36. The methyl H atoms of the solvent molecule are disordered across the mirror plane. |
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