- Heteronuclear and heterovalent diphenylphosphido-bridged complexes of rhodium, iridium and ruthenium. Crystal structure of *1/2Et2O (COD = 1,5-cyclooctadiene)
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Mononucelar complexes of formulae , BF4 and BF4 (M = Rh, Ir; L = C5Me5.M = Ru; L = p-Cymene; R = Ph, H; R' = H; Hacac = acetylacetone, but not in all possible combinations) have been prepared from the corresponding 2(μ-Cl)2> or and HPRR'.Complexes react with 2 (M' = Rh; diolefin = tetrafluorobenzobarrelene (TFB), 1,5-cyclooctadiene (COD).M' = Ir; diolefin = COD) to yield diphenylphoshido-bridged complexes of formula .The structure of *1/2Et2O has been determined by X-ray diffraction methods.The complex consists of two moieties, (C5Me5)RhCl and Rh(COD), doubly-bridged by a diphenylphosphido group and a chlorine atom.The two rhodium atoms are separated by 3.3657(6) Angstroem.
- Esteban, Montserrat,Pequerul, Alberto,Carmona, Daniel,Lahoz, Fernando J.,Martin, Alberto,Oro, Luis A.
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p. 421 - 434
(2007/10/02)
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