Abstract
In the title mononuclear coordination complex, [CuFe(C5H5)(C9H5F3O2)(C18H15P)2], the CuI ion is coordinated by the chelating β-diketonate 1-ferrocenyl-4,4,4-trifluorobutane-1,3-dione ligand through two O atoms and the two datively bonded triphenylphosphane ligands resulting in a distorted tetrahedral coordination sphere. The CuI ion, together with its chelating butane-1,3-dione group, is mutually coplanar [greatest displacement of an atom from this plane = 0.037 (1) Å], and the CuI ion lies slightly above [0.013 (1) Å] the plane. The overall geometry, including the bond distances and angles within the complex, corresponds to those of other reported copper(I) β-diketonates featuring organic groups at the β-diketonate ligand.
Highlights
Acta Crystallographica Section E al. (2003); Herberhold et al (2004)
In the title mononuclear coordination complex, [CuFe(C5H5)(C9H5F3O2)(C18H15P)2], the CuI ion is coordinated by the chelating -diketonate 1-ferrocenyl-4,4,4-trifluorobutane-1,3dione ligand through two O atoms and the two datively bonded triphenylphosphane ligands resulting in a distorted tetrahedral coordination sphere
The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry
Summary
(1-Ferrocenyl-4,4,4-trifluorobutane-1,3dionato-j2O,O)bis(triphenylphosphane)copper(I) Tobias Rüffer,a Chris C. Joubert,b Blenerhassit E. Technische Universität Chemnitz, Fakultät für Naturwissenschaften, Institut für Chemie, Lehrstuhl für Anorganische Chemie, Strasse der Nationen 62, 09111 Chemnitz, Germany, and bDepartment of Chemistry, University of the Free State, PO R factor = 0.020; wR factor = 0.052; data-to-parameter ratio = 15.5.
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