Rapid synthesis of block and cyclic copolymers via click chemistry in the presence of copper nanoparticles

Medientyp: E-Artikel
Titel: Rapid synthesis of block and cyclic copolymers via click chemistry in the presence of copper nanoparticles
Beteiligte: Pressly, Eric D.; Amir, Roey J.; Hawker, Craig J.
Erschienen: Wiley, 2011
Erschienen in: Journal of Polymer Science Part A: Polymer Chemistry
Sprache: Englisch
DOI: 10.1002/pola.24504
ISSN: 1099-0518; 0887-624X
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Beschreibung: <jats:title>Abstract</jats:title><jats:p>A new method for the rapid and efficient coupling of homopolymers to yield diblock and triblock copolymers as well as cyclic polymers using the 3 + 2 π Huisgen copper catalyzed cycloaddition reaction has been developed. This facile method utilizes commercially available Cu nanoparticles that are tolerant to O<jats:sub>2</jats:sub>, easily removable and recyclable. © 2010 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2011</jats:p>

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