Issue 42, 2010
From the journal:

Chemical Communications

Various polystyrene topologies built from tailored cyclic polystyrene viaCuAAC reactions†

Daria E. Lonsdalea  and  Michael J. Monteiro*a  

* Corresponding authors

a Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane QLD 4072, Australia
E-mail: m.monteiro@uq.edu.au
Tel: +61 7 3346 4164

Abstract

Rapid CuAAC cross-coupling reactions catalyzed by CuBr/PMDETA in toluene afforded complex architectures from functional polymeric cyclic blocks. Various topologies (from paddle-like to 3-arm stars) rapidly formed with high conversion at 25 °C. Remarkably, this approach overcame significant steric hindrance linking polymeric cyclic structures with high coupling efficiency.

Graphical abstract: Various polystyrene topologies built from tailored cyclic polystyrene via CuAAC reactions

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Article information

DOI
https://doi.org/10.1039/C0CC02904A
Article type
Communication
Submitted
30 Jul 2010
Accepted
06 Sep 2010
First published
22 Sep 2010

Chem. Commun., 2010,46, 7945-7947

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Various polystyrene topologies built from tailored cyclic polystyrene via CuAAC reactions

D. E. Lonsdale and M. J. Monteiro, Chem. Commun., 2010, 46, 7945 DOI: 10.1039/C0CC02904A

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