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Synthesis and Post-Polymerization Modification of Defined Functional Poly(vinyl ether)s

Butzelaar, Andreas J. 1; Schneider, Sven 1; Molle, Edgar 1; Theato, Patrick ORCID iD icon 1,2
1 Institut für Technische Chemie und Polymerchemie (ITCP), Karlsruher Institut für Technologie (KIT)
2 Institut für Biologische Grenzflächen (IBG), Karlsruher Institut für Technologie (KIT)

Living cationic polymerization is known for a good control over chain growth yielding polymers with well-defined molar mass distributions and low dispersities. However, the practical challenges involved in the synthesis of poly(vinyl ether)s limited suitable post-polymerization modifications (PPM) via chemoselective click reactions. Herein the successful controlled cationic polymerization of vinyl ethers bearing pendant CC double and C≡C triple bonds using a single-component initiation under ambient conditions is reported. Furthermore, the PPM via thiol-ene/-yne and copper(I)-catalyzed alkyne-azide cycloaddition reaction of the obtained polymers is successfully realized laying the foundation for the synthesis of unprecedented functional poly(vinyl ether)s.

Verlagsausgabe §
DOI: 10.5445/IR/1000133657
Veröffentlicht am 08.06.2021
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Biologische Grenzflächen (IBG)
Institut für Technische Chemie und Polymerchemie (ITCP)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2021
Sprache Englisch
Identifikator ISSN: 1022-1336, 0173-2803, 1521-3927
KITopen-ID: 1000133657
HGF-Programm 43.32.01 (POF IV, LK 01) Molecular Materials Basis for Optics & Photonics
Erschienen in Macromolecular Rapid Communications
Verlag John Wiley and Sons
Band 42
Heft 13
Seiten Art.-Nr. 2100133
Nachgewiesen in Web of Science
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