Synthesis and characterization of novel copolymer containing pyridylazo-2-naphthoxyl group via reversible addition–fragmentation chain transfer (RAFT) polymerization
作者： Di Zhou , Xiulin Zhu , Jian Zhu , Zhenping Cheng
DOI: 10.1016/J.POLYMER.2008.05.011
关键词:
摘要: Abstract A novel monomer containing pyridylazo-2-naphthoxyl group, 1-(1-(4-vinylbenzyloxy)naphthalen-2-yl)-2-(pyridin-2-yl)diazene (VBNPA), was successfully synthesized and copolymerized with styrene (St) in N,N-dimethyl formamide (DMF) via reversible addition–fragmentation chain transfer (RAFT) polymerization using 2-cyanoprop-2-yl-1-dithionaphthalate (CPDN) as RAFT agent. The behavior exhibited “living”/controlled characters. obtained copolymer, poly(St-co-VBNPA), pre-determinable molecular weight narrow distribution can be used a carrier metal ion detection analysis pre-concentration technique. copolymer–metal (copper (Cu) europium (Eu)) complexes were prepared characterized.
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