Asymmetric Micellization of Oragnometallic Polyether Block Copolymers

摘要

Anionic ring-opening polymerization was applied for the synthesis of several di- and triblock copolymers bearing a variable amount of vinyl-ether moieties. These vinyl ethers were reacted with Grubbs' catalyst to generate an organometallic copolymer via a stable Fischer carbene. The block copolymers were investigated via TEM for their aggregation behavior.