Ítem
| Ministerio de Ciencia e Innovación (Espanya) | |
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Leitgeb, Anita
Abbas, Mudassar Fischer, Roland C. Poater Teixidor, Albert Cavallo, Luigi Slugovc, Christian |
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An olefin metathesis catalyst featuring a SIPr NHC and an ester chelating carbene ligand is introduced. In contrast to its previously published SIMes analogue, only the trans dichloro configurated isomer was obtained. The two counterparts are tested in various olefin metathesis reactions, revealing a striking superiority of the new complex in the cross metathesis of olefins with methyl vinyl ketone allowing for full conversion with only 500 ppm catalyst loading Financial support of this work from the Higher Education Commission of Pakistan (for M. A.) and the European Community (CP-FP 211468-2 EUMET) is gratefully acknowledged. A. P. thanks the Spanish MINECO for a Ramon y Cajal contract (ref. RYC-2009-05226) and the European Commission for a Career Integration Grant (CIG09-GA-2011-293900) |
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| http://hdl.handle.net/2072/295637 | |
| eng | |
| Royal Society of Chemistry (RSC) | |
| Tots els drets reservats | |
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Metàtesi (Química)
Metathesis (Chemistry) Ruteni Ruthenium Catalitzadors Catalysts |
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| A latent ruthenium based olefin metathesis catalyst with a sterically demanding NHC ligand | |
| info:eu-repo/semantics/article | |
| Recercat |
