Tailor made side-chain functionalized macromolecules by combination of controlled radical polymerization and click chemistry

A. Krieg; C.R. Becer; R. Hoogenboom; U.S. Schubert

doi:10.1002/masy.200950109

Tailor made side-chain functionalized macromolecules by combination of controlled radical polymerization and click chemistry

A. Krieg, C.R. Becer, R. Hoogenboom, U.S. Schubert

Chemical Engineering and Chemistry

Research output: Contribution to journal › Article › Academic

24 Citations (Scopus)

Abstract

Reversible addition-fragmentation chain transfer polymerization of trimethylsilyl-propargyl methacrylate (TMSPMA) was performed to obtain alkyne containing polymers with narrow molecular weight distributions (PDI <1.3). Homopolymers of TMSPMA as well as random and block copolymers with methyl methacrylate were synthesized and subsequently deprotected. The obtained acetylene-functionalized polymers were further functionalized using the copper(I) catalyzed alkyne-azide cycloaddition reaction to obtain well-defined glycopolymers, grafted copolymers and anthracene-containing polymers (PDI = 1.08-1.28) that were characterized with GPC, MALDI-TOF mass spectrometry and 1H-NMR-spectroscopy.

Original language	English
Pages (from-to)	73-81
Journal	Macromolecular Symposia
Volume	275-276
Issue number	Microstructural Control in Free-Radical Polymerization
DOIs	https://doi.org/10.1002/masy.200950109
Publication status	Published - 2009

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title = "Tailor made side-chain functionalized macromolecules by combination of controlled radical polymerization and click chemistry",

abstract = "Reversible addition-fragmentation chain transfer polymerization of trimethylsilyl-propargyl methacrylate (TMSPMA) was performed to obtain alkyne containing polymers with narrow molecular weight distributions (PDI <1.3). Homopolymers of TMSPMA as well as random and block copolymers with methyl methacrylate were synthesized and subsequently deprotected. The obtained acetylene-functionalized polymers were further functionalized using the copper(I) catalyzed alkyne-azide cycloaddition reaction to obtain well-defined glycopolymers, grafted copolymers and anthracene-containing polymers (PDI = 1.08-1.28) that were characterized with GPC, MALDI-TOF mass spectrometry and 1H-NMR-spectroscopy.",

author = "A. Krieg and C.R. Becer and R. Hoogenboom and U.S. Schubert",

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T1 - Tailor made side-chain functionalized macromolecules by combination of controlled radical polymerization and click chemistry

AU - Krieg, A.

AU - Becer, C.R.

AU - Hoogenboom, R.

AU - Schubert, U.S.

PY - 2009

Y1 - 2009

N2 - Reversible addition-fragmentation chain transfer polymerization of trimethylsilyl-propargyl methacrylate (TMSPMA) was performed to obtain alkyne containing polymers with narrow molecular weight distributions (PDI <1.3). Homopolymers of TMSPMA as well as random and block copolymers with methyl methacrylate were synthesized and subsequently deprotected. The obtained acetylene-functionalized polymers were further functionalized using the copper(I) catalyzed alkyne-azide cycloaddition reaction to obtain well-defined glycopolymers, grafted copolymers and anthracene-containing polymers (PDI = 1.08-1.28) that were characterized with GPC, MALDI-TOF mass spectrometry and 1H-NMR-spectroscopy.

AB - Reversible addition-fragmentation chain transfer polymerization of trimethylsilyl-propargyl methacrylate (TMSPMA) was performed to obtain alkyne containing polymers with narrow molecular weight distributions (PDI <1.3). Homopolymers of TMSPMA as well as random and block copolymers with methyl methacrylate were synthesized and subsequently deprotected. The obtained acetylene-functionalized polymers were further functionalized using the copper(I) catalyzed alkyne-azide cycloaddition reaction to obtain well-defined glycopolymers, grafted copolymers and anthracene-containing polymers (PDI = 1.08-1.28) that were characterized with GPC, MALDI-TOF mass spectrometry and 1H-NMR-spectroscopy.

U2 - 10.1002/masy.200950109

DO - 10.1002/masy.200950109

M3 - Article

SN - 1022-1360

VL - 275-276

SP - 73

EP - 81

JO - Macromolecular Symposia

JF - Macromolecular Symposia

IS - Microstructural Control in Free-Radical Polymerization

ER -

Tailor made side-chain functionalized macromolecules by combination of controlled radical polymerization and click chemistry

Abstract

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