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Nanopod formation through gold nanoparticle templated and catalyzed cross-linking of polymers bearing pendant propargyl ethers.

ABSTRACT: A novel method for synthesizing polymer nanopods from a linear polymer bearing pendant propargyl ether groups, using gold nanoparticles as both the template and the catalyst for the cross-linking reaction, is reported. The transformations involved in the cross-linking process are unprecedented on the surface of a gold particle. A tentative cross-linking mechanism is proposed.

SUBMITTER: Zhang K

PROVIDER: S-EPMC3241526 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature

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Nanopod formation through gold nanoparticle templated and catalyzed cross-linking of polymers bearing pendant propargyl ethers.

Zhang Ke K Cutler Joshua I JI Zhang Jian J Zheng Dan D Auyeung Evelyn E Mirkin Chad A CA

Journal of the American Chemical Society 20101101 43

A novel method for synthesizing polymer nanopods from a linear polymer bearing pendant propargyl ether groups, using gold nanoparticles as both the template and the catalyst for the cross-linking reaction, is reported. The transformations involved in the cross-linking process are unprecedented on the surface of a gold particle. A tentative cross-linking mechanism is proposed. ...[more]

PMID: 20931965

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