ISSN:
0009-2940
Keywords:
Tungsten complexes
;
Rhenium complexes
;
Iron complexes
;
Ruthenium complexes
;
Osmium complexes
;
Cobalt complexes
;
Vinyl
;
Cyclohexadienyl
;
Cycloheptadienyl
;
Cyclooctatrienyl
;
Hydrocarbon-bridged complexes
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Hydrocarbon-Bridged Complexes, XXX. - Nucleophilic Addition of Carbonylmetallates to Cationic Vinyl, Diene, Dienyl and Triene Complexes of Iron, Ruthenium and Cobalt: Di-, Tri-, Tetra- and Pentametallic Complexes with σ,σ- and σ,π-Hydrocarbon BridgesHerrn Professor Ekkehard Lindner zum 60. Geburtstag gewidmet.The reactions of [Re(CO)5]-, [Ru(CO)2Cp]-, and [Os(CO)4]2- with [Cp2(OC)2Fe2(μ-CO)(μ-η1:η2-CH=CH2)]+, [Cp*Ru(η2:η4-1,3,7-octatriene)]+, [(OC)Fe(η4-diene)(η5-cycloheptadienyl)]+, and [CpCo(η5-cyclodienyl)]+ give the nucleophilic adducts whereas with [Mn(CO)5]-, [W(CO)3Cp]-, and [Fe(CO)2Cp]- formation of the corresponding C-C coupling products and of the metal-metal-bonded dimers is observed. The structures of Cp*Ru(μ-η1:η2:η3-1,5-octadienyl)Re(CO)5 (4), [Cp* Ru(μ-η1:η2:η3-1,5-octadienyl)]2Os(CO)4 (6), and of (OC)-Fe(η4-1,3-cyclohexadiene) (μ-η1:η4-1,3-cycloheptadiene)Re(CO)5 (9) have been determined by X-ray diffraction.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19941270808
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