An imidazole-based organocatalyst designed for bulk polymerization of lactide isomers: inspiration from Nature

An imidazole-based organocatalyst designed for bulk polymerization of lactide isomers: inspiration from Nature

The design of an imidazole-based salt by enzyme-mimicking allowed controlling the ring-opening polymerization of L- and D-LA monomers in bulk. Kinetic study supports a bifunctional activation process only slightly different from the one occurring in Nature.

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2012-12, Vol.48 (95), p.11695-11697
Hauptverfasser: Coulembier, Olivier, Josse, Thomas, Guillerm, Brieuc, Gerbaux, Pascal, Dubois, Philippe
Format: Artikel
Sprache:eng
Schlagworte:
Activation
Activation analysis
Biomimetic Materials - chemistry
Biomimetic Materials - metabolism
Bulk polymerization
Catalysis
Dioxanes - chemistry
Imidazoles - chemistry
Inspiration
Isomerism
Isomers
Lipase - metabolism
Monomers
Polyesters - chemistry
Polymerization
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Beschreibung
Zusammenfassung:The design of an imidazole-based salt by enzyme-mimicking allowed controlling the ring-opening polymerization of L- and D-LA monomers in bulk. Kinetic study supports a bifunctional activation process only slightly different from the one occurring in Nature.
ISSN:1359-7345
1364-548X
DOI:10.1039/c2cc37061a