1,2-二咔唑基-4-溴苯的合成及长余辉性质表征  

Synthesis of 1,2-Dicarbazolyl-4-Bromobenzene and Characterization of Long Afterglow Properties

作　　者：吕华星 顾若冰 倪骥腾 韩春苗[1] 许辉[1] Huaxing Lv;Ruobing Gu;Jiteng Ni;Chunmiao Han;Hui Xu(Key Laboratory of Functional Inorganic Material Chemistry Ministry of Education,School of Chemistry and Materials,Heilongjiang University,Harbin 150080,China)

机构地区：[1]黑龙江大学化学化工与材料学院,功能无机材料化学教育部重点实验室,哈尔滨150080

出　　处：《大学化学》2023年第4期319-330,共12页University Chemistry

基　　金：中国学位与研究生教育学会学位与研究生教育研究课题(2020MSA230);黑龙江省高等教育教学改革项目(SJGY20200566,SJGY20200549);国家级大学生创新创业训练项目(202210212018);黑龙江省一流本科课程建设项目;黑龙江省研究生课程思政课程建设项目。

摘　　要：有机功能材料是有机化学重要的研究方向之一。将国际前沿的先进有机功能材料合成方法及其性质表征引入到基础有机化学实验,有望进一步丰富教学内容,促进本科教学与科研成果之间的衔接。基于此目的,本项目选择有机长余辉材料这一国际前沿研究热点,与芳香亲核取代反应实验教学相结合,指导学生认识合成反应在构建有机功能材料中的关键作用,进一步将知识体系延伸至现代波谱技术,树立学生正确的科学观念。通过本项目,形成“有机反应-分子结构-材料功能”为链条的系统教学,培养学生的科学素养和综合创新能力。Organic functional materials have attracted significant research attention in organic chemistry.Introducing the synthesis and characterization of advanced organic functional materials into basic organic chemistry experiments can enrich the study content and promote the connection between teaching and academic achievements.Therefore,in this project,one of the research frontiers,i.e.,organic long-afterglow materials,were selected and combined with the laboratory teaching of nucleophilic aromatic substitution.This project can help students understand the key role of synthetic reactions in constructing organic functional materials.Furthermore,extending the knowledge system to modern spectroscopy technologies can help students understand correct scientific concepts.This experiment completes the systematic teaching of the“synthesis-molecular structure-photoelectric properties”knowledge chain,thereby developing students’science literacy and continual innovatory capacity.

关 键 词：有机长余辉材料 芳香亲核取代反应 荧光光谱学 科教融合 

分 类 号：G64[文化科学—高等教育学] O6[文化科学—教育学]