Phosphiranes as Ligands: Tungsten(0) and
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Stefan Maurer; Christian Burkhart; Gerhard Maas
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Article
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2010
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John Wiley and Sons
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English
β 470 KB
## Abstract Phosphirano[1,2β__c__][1,2,3]diazaphospholes 5, which feature a strongly pyramidalized phosphorus atom at a ring fusion position, were identified as a new type of phosphane ligands for transition metals. The derivatives 5aβc smoothly form W(CO)~5~ complexes, which are thermally quite st