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Ruthenium olefin metathesis catalysts containing fluoride

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dc.contributor.authorGuidone, Stefano
dc.contributor.authorSongis, Olivier
dc.contributor.authorFalivene , Laura
dc.contributor.authorNahra, Fady
dc.contributor.authorSlawin, Alexandra Martha Zoya
dc.contributor.authorJacobsen, Heiko
dc.contributor.authorCavallo, Luigi
dc.contributor.authorCazin, Catherine S.J.
dc.date.accessioned2016-05-31T23:32:47Z
dc.date.available2016-05-31T23:32:47Z
dc.date.issued2015-07-02
dc.identifier188958020
dc.identifier1ab1ff15-c0ec-4474-afc2-f31cfed87580
dc.identifier84947259581
dc.identifier000357626800004
dc.identifier.citationGuidone , S , Songis , O , Falivene , L , Nahra , F , Slawin , A M Z , Jacobsen , H , Cavallo , L & Cazin , C S J 2015 , ' Ruthenium olefin metathesis catalysts containing fluoride ' , ACS Catalysis , vol. 5 , no. 7 , pp. 3932–3939 . https://doi.org/10.1021/acscatal.5b00219en
dc.identifier.issn2155-5435
dc.identifier.otherORCID: /0000-0002-9527-6418/work/56861434
dc.identifier.urihttps://hdl.handle.net/10023/8906
dc.descriptionThe authors gratefully acknowledge the EC through the 7th framework program (grant CP-FP 211468-2 EUMET), the Royal Society (University Research Fellowship to CSJC) for financial support.en
dc.description.abstractThe reaction of the ruthenium complex cis-Caz-1 with silver fluoride affords the first example of an active olefin metathesis pre-catalyst containing fluoride ligands. The cis geometry of the precursor complex is key to the successful fluoride exchange reaction. Computational studies highlight the stability of the new Ru-F species, due to push-pull interactions between fluoride and L-type ligands (L: N-heterocyclic carbene, phosphite). Insights into the isomerization process from trans-Caz-1 to cis-Caz-1 are given. Fluoride exchange reactions were performed involving cis- and trans-Caz-1 complexes. Catalytic tests showcase the excellent activity of the Ru-F containing complexes.
dc.format.extent695100
dc.language.isoeng
dc.relation.ispartofACS Catalysisen
dc.subjectOlefin metathesisen
dc.subjectHomogeneous Catalysisen
dc.subjectRutheniumen
dc.subjectFluorideen
dc.subjectHalide exchangeen
dc.subjectQD Chemistryen
dc.subjectDASen
dc.subject.lccQDen
dc.titleRuthenium olefin metathesis catalysts containing fluorideen
dc.typeJournal articleen
dc.contributor.sponsorThe Royal Societyen
dc.contributor.sponsorEuropean Commissionen
dc.contributor.sponsorEPSRCen
dc.contributor.sponsorEPSRCen
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. EaSTCHEMen
dc.identifier.doi10.1021/acscatal.5b00219
dc.description.statusPeer revieweden
dc.date.embargoedUntil2016-06-01
dc.identifier.urlhttp://pubs.acs.org/doi/suppl/10.1021/acscatal.5b00219en
dc.identifier.grantnumberUF100691en
dc.identifier.grantnumberCP-FP 211468-2 EUMETen
dc.identifier.grantnumberEP/D061768/1en
dc.identifier.grantnumberEP/K039210/1en


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