Nature Communications (Apr 2018)
Stereoselective photoredox ring-opening polymerization of O-carboxyanhydrides
Abstract
The stereoselective synthesis of polyesters has been achieved via various methods; however, all routes show limited side-chain group functionality. Here the authors synthesize stereoblock polyesters by photoredox ring-opening polymerization of racemic O-carboxyanhydrides that have abundant side-chain functionality.