B. Lee, Anish Cyriac
Jul 1, 2011
Citations
0
Influential Citations
28
Citations
Journal
Nature chemistry
Abstract
A catalyst has been developed that enables poly(propylene carbonate) chains to be made in which the configuration of the repeat units changes gradually from exclusively S at one end of the chain to exclusively R at the other. The improved physical properties of this 'stereogradient' polymer may help its adoption as an environmentally friendly material.