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Issue 13, 2014
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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

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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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