Hyperbranched Polyphenylquinoxalines from Self-Polymerizable AB 2 and A 2 B Monomers
β Scribed by Baek, Jong-Beom; Harris, Frank W.
- Book ID
- 121679345
- Publisher
- American Chemical Society
- Year
- 2005
- Tongue
- English
- Weight
- 235 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0024-9297
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## Abstract Summary: The ^1^H NMR and ^13^C NMR spectra of hyperbranched polyphenylenes synthesised from AB~2~, (AB~2~β+βAB) and (A~2~β+βB~3~) monomers (A: ethynyl group; B: cyclopentadienonyl group) were analysed with respect to the characteristic substructures of these polymers. The broad and ove
## Abstract **Summary:** Novel hyperbranched poly([1,2,3]βtriazole)s were synthesized from several AB~2~ monomers by a 1,3βdipolar cycloaddition reaction. The compound 3,5βbis(propargyloxy)benzyl azide was polymerized thermally at room temperature leading to 1,4β and 1,5βdisubstituted poly([1,2,3]β