Reactions of metal carbonyl derivatives : XIV. Bridged phosphido derivatives of iron and ruthenium |
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| Authors: | RJ Haines AL Du Preez CR Nolte |
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| Institution: | Research and Process Development Department, South African Iron and Steel Industrial Corporation Limited, P.O. Box 450, Pretoria Republic of South Africa;Department of Inorganic and Analytical Chemistry, University of Pretoria, Pretoria Republic of South Africa |
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| Abstract: | The tertiary phosphines P(C6H5)2R RM π-C5H5)(CO)2 M(π-C5H5(CO)2 (M = Fe or Ru)] readily effect the displacement of the chloro group in M′(φ-C5H5)(CO)2Cl] (M′ = Fe or Ru) to give bridged cationic species of the type MM′(φ-C5H5)2(CO)4P(C6H5)]+. Treatment of Fe2(CO)9] with P(C6H5)2R RRu(φ-C5H5)(CO)2] leads to the formation of the neutral mixed-metal derivatives FeRu(φ-C5H5)(CO)6P(C6H5)2] and FeRu(φ-C5H5)(CO)5P(C6H5)2]. |
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| Keywords: | Author to whom correspondence concerning this publication should be addressed |
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