高分子科学（英文版）
高分子科學（英文版）
고분자과학（영문판）
CHINESE JOURNAL OF POLYMER SCIENCE
2009年
2期
145-148
,共4页
Regioregular%Click chemistry%Polycyclotrimerization%Hyperbranched'polymer
A new bis(aroylacetylene) containing tfiazole and fluorene moieties is synthesized by click chemistry.Polycyclotrimerization of the monomer is catalyzed by piperidine in refluxed dioxane,furnishing a regioregular poly(aroylarylene) in a satisfactory yield.The hyperbranched structure of the polymer is characterized spectroscopically with satisfactory results.The polymer enjoys no metal detriment and is soluble in common organic solvents such as tetrahydrofuran (THF), chloroform, dichloromethane (DCM), and N,N-dimethylformamide (DMF).
