Star-shaped polyacrylates: Highly functionalized architectures via CuAAC click conjugation

M. Lammens; D.J.R. Fournier; M.W.M. Fijten; R. Hoogenboom; F.E. Du Prez

doi:10.1002/marc.200900494

Star-shaped polyacrylates: Highly functionalized architectures via CuAAC click conjugation

M. Lammens
, D.J.R. Fournier
, M.W.M. Fijten
, R. Hoogenboom
, F.E. Du Prez

Chemical Engineering and Chemistry

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

41 Citations (Scopus)

Abstract

Well-defined functional star-shaped polymer structures with up to 29 arms have been successfully synthesized by the combination of atom transfer radical polymerization (ATRP) and click chemistry. First, azide end-functionalized poly(isobornyl acrylate) (PiBA) star-shaped polymers were prepared by successive ATRP and bromine substitution. Subsequently, alkyne end-functionalized molecules and polymers were introduced onto the starshaped PiBA bearing pendant azide moieties by copper-catalyzed azide-alkyne cycloaddition (CuAAC). The possibilities and limits for the CuAAC on such highly branched polyacrylates are described. (Figure Presented). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

Original language	English
Pages (from-to)	2049-2055
Journal	Macromolecular Rapid Communications
Volume	30
Issue number	23
DOIs	https://doi.org/10.1002/marc.200900494
Publication status	Published - 2009

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title = "Star-shaped polyacrylates: Highly functionalized architectures via CuAAC click conjugation",

abstract = "Well-defined functional star-shaped polymer structures with up to 29 arms have been successfully synthesized by the combination of atom transfer radical polymerization (ATRP) and click chemistry. First, azide end-functionalized poly(isobornyl acrylate) (PiBA) star-shaped polymers were prepared by successive ATRP and bromine substitution. Subsequently, alkyne end-functionalized molecules and polymers were introduced onto the starshaped PiBA bearing pendant azide moieties by copper-catalyzed azide-alkyne cycloaddition (CuAAC). The possibilities and limits for the CuAAC on such highly branched polyacrylates are described. (Figure Presented). {\textcopyright} 2009 Wiley-VCH Verlag GmbH \& Co. KGaA.",

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AU - Lammens, M.

AU - Fournier, D.J.R.

AU - Fijten, M.W.M.

AU - Hoogenboom, R.

AU - Du Prez, F.E.

PY - 2009

Y1 - 2009

N2 - Well-defined functional star-shaped polymer structures with up to 29 arms have been successfully synthesized by the combination of atom transfer radical polymerization (ATRP) and click chemistry. First, azide end-functionalized poly(isobornyl acrylate) (PiBA) star-shaped polymers were prepared by successive ATRP and bromine substitution. Subsequently, alkyne end-functionalized molecules and polymers were introduced onto the starshaped PiBA bearing pendant azide moieties by copper-catalyzed azide-alkyne cycloaddition (CuAAC). The possibilities and limits for the CuAAC on such highly branched polyacrylates are described. (Figure Presented). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

AB - Well-defined functional star-shaped polymer structures with up to 29 arms have been successfully synthesized by the combination of atom transfer radical polymerization (ATRP) and click chemistry. First, azide end-functionalized poly(isobornyl acrylate) (PiBA) star-shaped polymers were prepared by successive ATRP and bromine substitution. Subsequently, alkyne end-functionalized molecules and polymers were introduced onto the starshaped PiBA bearing pendant azide moieties by copper-catalyzed azide-alkyne cycloaddition (CuAAC). The possibilities and limits for the CuAAC on such highly branched polyacrylates are described. (Figure Presented). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

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EP - 2055

JO - Macromolecular Rapid Communications

JF - Macromolecular Rapid Communications

IS - 23

ER -

Star-shaped polyacrylates: Highly functionalized architectures via CuAAC click conjugation

Abstract

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