Controlled synthesis of mononuclear or binuclear aryloxo ytterbium complexes supported by β-diketiminate ligand and their activity for polymerization of ε-caprolactone and L-lactide

Hongxia Chen, Peng Liu, Haisheng Yao, Yong Zhang, Yingming Yao, Qi Shen
  • Dalton Transactions, January 2010, Royal Society of Chemistry
  • DOI: 10.1039/c002385j