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

Eric D. Pressly; Roey J. Amir; Craig J. Hawker

doi:10.1002/pola.24504

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

Eric D. Pressly, Roey J. Amir, Craig J. Hawker

Research output: Contribution to journal › Article › peer-review

59 Scopus citations

Abstract

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 O₂, easily removable and recyclable.

Original language	English
Pages (from-to)	814-819
Number of pages	6
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	49
Issue number	3
DOIs	https://doi.org/10.1002/pola.24504
State	Published - 1 Feb 2011
Externally published	Yes

Keywords

block copolymer
click chemistry
cyclic polymers
heterogeneous catalysis
living free radical polymerization

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10.1002/pola.24504

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KW - click chemistry

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KW - heterogeneous catalysis

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

Abstract

Keywords

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