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Effect of substituents on radical stability in reversible addition fragmentation chain transfer polymerization: an ab initio study

Coote, Michelle; Henry, David

Description

The substituents effects on radical stability in the reversible addition fragmentation chain transfer (RAFT) polymerization process was investigated using high level ad initio molecular orbital calculations. The RAFT-adduct radicals were stabilized by electron donation from the two sulfur substituents. It was observed that the lone pair donor Z-substituents had smaller effect on radical stability. The results show that the substituent effects on the RAFT agents were qualitatively different and...[Show more]

CollectionsANU Research Publications
Date published: 2005
Type: Journal article
URI: http://hdl.handle.net/1885/76112
Source: Macromolecules
DOI: 10.1021/ma047814a

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