广东工业大学学报2018，Vol.35Issue(1)：73-76,4.DOI:10.12052/gdutxb.170136
(乙烯基咔唑-对金刚烷基苯乙烯)共聚物的合成与光致发光性能
A Study of the Preparation and Photoluminescence of Copolymers of Vinyl Carbazole and 4-(1-adamantyl) Styrene
摘要
Abstract
The 4-(1-adamantyl) styrene was synthesized by the hydroformylation reaction and Wittig reaction with 1-(4-bromophenyl) adamantane as raw material. And then the copolymer p(NVK-co-AdSt) with different content of adamantane were prepared by copolymerization of 4-(1-adamantyl) styrene and vinyl carbazole. The structures of the products and copolymers were characterized by FTIR,1HNMR and elemental analysis. The effects of adamantane content on the molecular weight and optical properties of the copolymers were investigated by gel chromatography and fluorescence spectroscopy. The results showed that the introduction of adamantane groups, the color purity and luminous efficiency of the copolymers were improved.关键词
乙烯基咔唑/对金刚烷基苯乙烯/光致发光性能/空间位阻Key words
Vinyl carbazole/4-(1-adamantyl) styrene/photoluminescence properties/steric hindrance分类
化学化工引用本文复制引用
柳滢春,郭建维,罗涛,吴彤彪..(乙烯基咔唑-对金刚烷基苯乙烯)共聚物的合成与光致发光性能[J].广东工业大学学报,2018,35(1):73-76,4.基金项目
国家自然科学基金资助项目(21476051) （21476051）
广州巿科技计划项目(201604010015,2017030075) （201604010015,2017030075）
