Copolymerization of benzonitrile and propylene oxide initiated by n-butyllithiumcopolymerization of benzonitrile and propylene oxide initiated by n-butyllithiumdoi:10.1016/0032-3861(77)90225-7Keiu ReeMasaru YanagidaJunichiro KanesakaYuji MinouraElsevier Ltd...
poly(2-ethyl-2-oxazoline)−silver triflate, and poly(propylene oxide)−lithium iodide as well as poly(2-ethyl-2-oxazoline)−propylene carbonate−si... Jung Yong Kim,Seong Uk Hong,Jongok Won, and,... 被引量: 0发表: 0年 Multistep reaction involving 2-bromothiophene, n-butyllithium,...
Well-defined [N,N′-bis-(2-hydroxybenzylidene)-(1R,2R)cyclohexane-1,2-diamine] (R,R-salcy) aluminum complexes (Figure 1, 4) have been used as enantioselective epoxide polymerization catalysts.47–49 Polymerization of racemic propylene oxide in the presence of 5 mol.% 4 yields ∼70% co...