Grubbs Catalysts Immobilized on Merrifield Resin for Metathesis of Leaf Alcohols by using a Convenient Recycling Approach.
Merrifield resin
leaf alcohols
metathesis
recycling
supported catalysts
Journal
ChemistryOpen
ISSN: 2191-1363
Titre abrégé: ChemistryOpen
Pays: Germany
ID NLM: 101594811
Informations de publication
Date de publication:
Jan 2019
Jan 2019
Historique:
received:
08
09
2018
revised:
08
11
2018
entrez:
18
1
2019
pubmed:
18
1
2019
medline:
18
1
2019
Statut:
epublish
Résumé
Three new types of heterogeneous catalysts were prepared using a facile approach by the immobilization of Grubbs catalysts on PEGylated Merrifield resin. One of the immobilized catalysts was more efficient than the free catalyst for the metathesis of leaf alcohols in conversion and selectivity and was reused repeatedly (up to 5 cycles) with only a slight loss of activity (10.5 %). The long-chain PEGylated linker provided an appropriate distance between the resin and the catalytic center so that the ruthenium catalysts acted as the free catalyst.
Identifiants
pubmed: 30652064
doi: 10.1002/open.201800188
pii: OPEN201800188
pmc: PMC6333241
doi:
Types de publication
Journal Article
Langues
eng
Pagination
45-48Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
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