Simple addition of silica to an alkane solution of Wilkinson WMe6 or Schrock W alkylidyne complex give active complex for saturated and unsaturated hydrocarbons metathesis

Handle URI:
http://hdl.handle.net/10754/576051
Title:
Simple addition of silica to an alkane solution of Wilkinson WMe6 or Schrock W alkylidyne complex give active complex for saturated and unsaturated hydrocarbons metathesis
Authors:
Callens, Emmanuel; Riache, Nassima; Talbi, Karima; Basset, Jean-Marie ( 0000-0003-3166-8882 )
Abstract:
Addition of PDA silica to a solution of the Wilkinson WMe6 as well as the Schrock W neopentilidyne tris neopentyl complex catalyzes linear or cyclic alkanes to produce respectively a distribution of linear alkanes from methane up to triacontane or a mixture of cyclic and macrocyclic hydrocarbons. This single catalytic system transforms also linear α-olefins into higher and lower homologues via isomerization/metathesis mechanism (ISOMET). This complex is also efficient towards functionalized olefins. Unsaturated fatty acid esters (FAEs) are converted into diesters corresponding to self-metathesis products.
KAUST Department:
KAUST Catalysis Center (KCC); Physical Sciences and Engineering (PSE) Division
Citation:
Simple addition of silica to an alkane solution of Wilkinson WMe6 or Schrock W alkylidyne complex give active complex for saturated and unsaturated hydrocarbons metathesis 2015 Chem. Commun.
Publisher:
Royal Society of Chemistry (RSC)
Journal:
Chem. Commun.
Issue Date:
24-Aug-2015
DOI:
10.1039/C5CC05276A
Type:
Article
ISSN:
1359-7345; 1364-548X
Additional Links:
http://pubs.rsc.org/en/Content/ArticleLanding/2015/CC/C5CC05276A
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division; Physical Sciences and Engineering (PSE) Division; KAUST Catalysis Center (KCC); KAUST Catalysis Center (KCC)

Full metadata record

DC FieldValue Language
dc.contributor.authorCallens, Emmanuelen
dc.contributor.authorRiache, Nassimaen
dc.contributor.authorTalbi, Karimaen
dc.contributor.authorBasset, Jean-Marieen
dc.date.accessioned2015-08-30T11:18:15Zen
dc.date.available2015-08-30T11:18:15Zen
dc.date.issued2015-08-24en
dc.identifier.citationSimple addition of silica to an alkane solution of Wilkinson WMe6 or Schrock W alkylidyne complex give active complex for saturated and unsaturated hydrocarbons metathesis 2015 Chem. Commun.en
dc.identifier.issn1359-7345en
dc.identifier.issn1364-548Xen
dc.identifier.doi10.1039/C5CC05276Aen
dc.identifier.urihttp://hdl.handle.net/10754/576051en
dc.description.abstractAddition of PDA silica to a solution of the Wilkinson WMe6 as well as the Schrock W neopentilidyne tris neopentyl complex catalyzes linear or cyclic alkanes to produce respectively a distribution of linear alkanes from methane up to triacontane or a mixture of cyclic and macrocyclic hydrocarbons. This single catalytic system transforms also linear α-olefins into higher and lower homologues via isomerization/metathesis mechanism (ISOMET). This complex is also efficient towards functionalized olefins. Unsaturated fatty acid esters (FAEs) are converted into diesters corresponding to self-metathesis products.en
dc.language.isoenen
dc.publisherRoyal Society of Chemistry (RSC)en
dc.relation.urlhttp://pubs.rsc.org/en/Content/ArticleLanding/2015/CC/C5CC05276Aen
dc.rightsArchived with thanks to Chem. Commun.en
dc.titleSimple addition of silica to an alkane solution of Wilkinson WMe6 or Schrock W alkylidyne complex give active complex for saturated and unsaturated hydrocarbons metathesisen
dc.typeArticleen
dc.contributor.departmentKAUST Catalysis Center (KCC)en
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.identifier.journalChem. Commun.en
dc.eprint.versionPost-printen
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)en
kaust.authorCallens, Emmanuelen
kaust.authorRiache, Nassimaen
kaust.authorTalbi, Karimaen
kaust.authorBasset, Jean-Marieen
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