Simple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligands
Type
ArticleKAUST Department
Chemical Science ProgramKAUST Catalysis Center (KCC)
Physical Science and Engineering (PSE) Division
Date
2016-01-28Permanent link to this record
http://hdl.handle.net/10754/600717
Metadata
Show full item recordAbstract
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.Citation
Simple activation by acid of latent Ru-NHC-based metathesis initiators bearing 8-quinolinolate co-ligands 2016, 12:154 Beilstein Journal of Organic ChemistrySponsors
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.Publisher
Beilstein InstitutPubMed ID
26877818Additional Links
http://www.beilstein-journals.org/bjoc/content/12/1/17Relations
Is Supplemented By:- [Dataset]
. DOI: 10.5517/ccdc.csd.cc1k9lyd HANDLE: 10754/663667
- [Dataset]
. DOI: 10.5517/ccdc.csd.cc1k9lzf HANDLE: 10754/663668
ae974a485f413a2113503eed53cd6c53
10.3762/bjoc.12.17
Scopus Count
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