[1PS-211]
우수논문발표상 응모자Post-Functionalization of Poly(vinyl chloride) with Anthracene via CuAAC Click Chemistry
발표자이태민 (한국기술교육대학교)
연구책임자남병욱 (한국기술교육대학교), 배진우 (한국기술교육대학교)
Abstract
In this study, we established a post-functionalization route to covalently incorporate anthracene moieties into poly(vinyl chloride) (PVC) while retaining PVC’s processability. Azide-functionalized PVC (PVC–N3) was prepared by nucleophilic substitution of C–Cl units, and an alkyne-terminated anthracene derivative was synthesized from anthracenemethanol via propargyl ether formation. The two components were coupled through Cu(I)-catalyzed azide–alkyne cycloaddition (CuAAC) to yield anthracene-functionalized PVC (PVCfAN). Formation of triazole linkages and anthracene incorporation were confirmed by FTIR and ¹H NMR, and the functionalization level was quantified from proton integration. This synthetic approach is expected to facilitate future development of processable anthracene-containing PVC materials.