Simple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligands

Handle URI:
http://hdl.handle.net/10754/600717
Title:
Simple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligands
Authors:
Wappel, Julia; Fischer, Roland C; Cavallo, Luigi ( 0000-0002-1398-338X ) ; Slugovc, Christian; Poater, Albert ( 0000-0002-8997-2599 )
Abstract:
A straightforward synthesis utilizing the ring-opening metathesis polymerization (ROMP) reaction is described for acid-triggered N,O-chelating ruthenium-based pre-catalysts bearing one or two 8-quinolinolate ligands. The innovative pre-catalysts were tested regarding their behavior in ROMP and especially for their use in the synthesis of poly(dicyclopentadiene) (pDCPD). Bearing either the common phosphine leaving ligand in the first and second Grubbs olefin metathesis catalysts, or the Ru–O bond cleavage for the next Hoveyda-type catalysts, this work is a step forward towards the control of polymer functionalization and living or switchable polymerizations.
KAUST Department:
KAUST Catalysis Center (KCC); Physical Sciences and Engineering (PSE) Division
Citation:
Simple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligands 2016, 12:154 Beilstein Journal of Organic Chemistry
Publisher:
Beilstein Institut
Journal:
Beilstein Journal of Organic Chemistry
Issue Date:
28-Jan-2016
DOI:
10.3762/bjoc.12.17
Type:
Article
ISSN:
1860-5397
Sponsors:
A.P. thanks the Spanish MINECO for a project CTQ2014-59832-JIN, and European Commission for a Career Integration Grant (CIG09-GA-2011-293900). L.C. thanks King Abdullah University of Science and Technology (CCF project) for support.
Additional Links:
http://www.beilstein-journals.org/bjoc/content/12/1/17
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division; KAUST Catalysis Center (KCC)

Full metadata record

DC FieldValue Language
dc.contributor.authorWappel, Juliaen
dc.contributor.authorFischer, Roland Cen
dc.contributor.authorCavallo, Luigien
dc.contributor.authorSlugovc, Christianen
dc.contributor.authorPoater, Alberten
dc.date.accessioned2016-03-07T13:05:33Zen
dc.date.available2016-03-07T13:05:33Zen
dc.date.issued2016-01-28en
dc.identifier.citationSimple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligands 2016, 12:154 Beilstein Journal of Organic Chemistryen
dc.identifier.issn1860-5397en
dc.identifier.doi10.3762/bjoc.12.17en
dc.identifier.urihttp://hdl.handle.net/10754/600717en
dc.description.abstractA straightforward synthesis utilizing the ring-opening metathesis polymerization (ROMP) reaction is described for acid-triggered N,O-chelating ruthenium-based pre-catalysts bearing one or two 8-quinolinolate ligands. The innovative pre-catalysts were tested regarding their behavior in ROMP and especially for their use in the synthesis of poly(dicyclopentadiene) (pDCPD). Bearing either the common phosphine leaving ligand in the first and second Grubbs olefin metathesis catalysts, or the Ru–O bond cleavage for the next Hoveyda-type catalysts, this work is a step forward towards the control of polymer functionalization and living or switchable polymerizations.en
dc.description.sponsorshipA.P. thanks the Spanish MINECO for a project CTQ2014-59832-JIN, and European Commission for a Career Integration Grant (CIG09-GA-2011-293900). L.C. thanks King Abdullah University of Science and Technology (CCF project) for support.en
dc.language.isoenen
dc.publisherBeilstein Instituten
dc.relation.urlhttp://www.beilstein-journals.org/bjoc/content/12/1/17en
dc.rightsThis is an Open Access article under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (http://www.beilstein-journals.org/bjoc)en
dc.subjectaciden
dc.subjectactivation by aciden
dc.subjectmetathesisen
dc.subjectpolymeren
dc.subjectquinolinen
dc.subjectrutheniumen
dc.subjecttriggerableen
dc.titleSimple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligandsen
dc.typeArticleen
dc.contributor.departmentKAUST Catalysis Center (KCC)en
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.identifier.journalBeilstein Journal of Organic Chemistryen
dc.eprint.versionPublisher's Version/PDFen
dc.contributor.institutionInstitute for Chemistry and Technology of Materials, Graz University of Technology, NAWI Graz, Stremayrgasse 9, 8010 Graz, Austriaen
dc.contributor.institutionInstitute of Inorganic Chemistry, Graz University of Technology, Stremayrgasse 9, 8010 Graz, Austriaen
dc.contributor.institutionInstitut de Química Computacional i Catàlisi, Departament de Química, Universitat de Girona, Campus de Montilivi, E-17071 Girona, Spainen
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)en
kaust.authorCavallo, Luigien
kaust.authorPoater, Alberten
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