Synthesis, characterization of the dilithium bis-azaallyl complex [CH<sub>2</sub>&z.dbnd6;C(NAr)C(NAr)&z.dbnd6;CH<sub>2</sub>]Li<sub>2</sub>(THF)<sub>4</sub> and its catalytic activity for the anionic polymerization of methyl methacrylate
Autores:Ying-Ming Yao, Jie Sun, Long-Bao Yu, Qi Shen