Anionic polymerization and polyhomologation: an ideal combination to synthesize polyethylene-based block copolymers

H. Zhang, N. Alkayal, Y. Gnanou, N. Hadjichristidis
Chem. Commun., 49, pp. 8952-8954, (2013)

Anionic polymerization and polyhomologation: an ideal combination to synthesize polyethylene-based block copolymers

Keywords

Polyethylene, Copolymers

Abstract

​A novel one-pot methodology combining anionic polymerization and polyhomologation, through a “bridge” molecule (BF3OEt2), was developed for the synthesis of polyethylene (PE)-based block copolymers. The anionically synthesized macroanion reacts with the “bridge” molecule to afford a 3-arm star (trimacromolecular borane) which serves as an initiator for the polyhomologation.

Code

DOI: 10.1039/C3CC44928A

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