Copolymerization of carbon monoxide and aziridineElectronic supplementary information (ESI): NMR spectra, GPC summary, elemental analyses, experimental procedure of polymerization, and a scheme rationalizing the imperfect alternating enchainment. See http://www.rsc.org/suppdata/cc/b1/b103899k/
Abstract
Alternating copolymerization of carbon monoxide with aziridine was realized, which serves as a prototype of a novel route for synthesis of poly-β-peptides.