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Issue 13, 2014

Complex single-chain polymer topologies locked by positionable twin disulfide cyclic bridges

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Abstract

Oligomers containing the peptide sequence cysteine–any–cysteine (CXC) were attached, at specific locations, to a linear chain of polystyrene. The polymer-bound peptide motifs were then oxidized under dilute conditions to afford a complex bio-hybrid bi-cyclic topology via intramolecular twin disulfide bridge formation.

Graphical abstract: Complex single-chain polymer topologies locked by positionable twin disulfide cyclic bridges

Supplementary files

Article information


Submitted
10 Oct 2013
Accepted
04 Dec 2013
First published
04 Dec 2013

Chem. Commun., 2014,50, 1570-1572
Article type
Communication

Complex single-chain polymer topologies locked by positionable twin disulfide cyclic bridges

O. Shishkan, M. Zamfir, M. A. Gauthier, H. G. Börner and J. Lutz, Chem. Commun., 2014, 50, 1570 DOI: 10.1039/C3CC47807F

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