Chiral and achiral (imino)phenoxy-based cationic group 4 non-metallocene complexes as catalysts for polymerization of renewable α-methylene-γ-butyrolactones

Ravikumar R. Gowda, Eugene Y.-X. Chen
  • Dalton Transactions, January 2013, Royal Society of Chemistry
  • DOI: 10.1039/c3dt50430a