| 荧光可调控的二噻吩乙烯-萘酰亚胺光致变色化合物的合成及性能研究 |
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| 引用本文： | 李程鹏,罗妙,彭元怀,王胜.荧光可调控的二噻吩乙烯-萘酰亚胺光致变色化合物的合成及性能研究[J].井冈山大学学报（自然科学版）,2016(4):21-25,36. |
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| 作者姓名： | 李程鹏 罗妙 彭元怀 王胜 |
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| 作者单位： | 岭南师范学院化学化工学院, 广东, 湛江 524048;岭南师范学院基础教育学院, 广东, 湛江 524048;岭南师范学院热带与南海资源协同创新中心, 广东, 湛江 524048;广东高校新材料工程中心, 广东, 湛江 524048,岭南师范学院化学化工学院, 广东, 湛江 524048;岭南师范学院基础教育学院, 广东, 湛江 524048;岭南师范学院热带与南海资源协同创新中心, 广东, 湛江 524048;广东高校新材料工程中心, 广东, 湛江 524048,岭南师范学院化学化工学院, 广东, 湛江 524048;岭南师范学院基础教育学院, 广东, 湛江 524048;岭南师范学院热带与南海资源协同创新中心, 广东, 湛江 524048;广东高校新材料工程中心, 广东, 湛江 524048,岭南师范学院化学化工学院, 广东, 湛江 524048;岭南师范学院基础教育学院, 广东, 湛江 524048;岭南师范学院热带与南海资源协同创新中心, 广东, 湛江 524048;广东高校新材料工程中心, 广东, 湛江 524048 |
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| 基金项目： | 国家自然科学基金项目（21372194）；岭南师范学院科研基金项目（QL1402，QL1515） |
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| 摘 要： | 用Suzuki反应设计并合成了含二噻吩乙烯光致变色单元的萘酰亚胺荧光化合物。所有中间体及目标化合物经核磁(~1H NMR)、质谱(Ms)确证了化学结构,利用紫外-可见光吸收光谱(UV-Vis)、荧光发射光谱,荧光寿命研究了含二噻吩乙烯光致变色单元的萘酰亚胺荧光化合物在溶液中和薄膜中的光致变色性能,结果表明该化合物光致变色前后具有较高的可调控荧光对比度,高的光热稳定性和高的开关环量子产率,在超高密度光存储具有潜在的应用价值。
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| 关 键 词： | 光致变色 二噻吩乙烯 萘酰亚胺 合成 荧光 |
| 收稿时间： | 2/7/2016 12:00:00 AM |
| 修稿时间： | 5/6/2016 12:00:00 AM |
SYNTHESIS AND PROPERTIES OF PHOTO-CONTROLLED FLUORESCENT PHOTOCHROMIC BISTHIENYLETHENE WITH NAPHTHALIMIDE |
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| LI Cheng-peng,LUO Miao,PENG Yuan-huai and WANG Sheng.SYNTHESIS AND PROPERTIES OF PHOTO-CONTROLLED FLUORESCENT PHOTOCHROMIC BISTHIENYLETHENE WITH NAPHTHALIMIDE[J].Journal of Jinggangshan University(Natural Sciences Edition),2016(4):21-25,36. |
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| Authors: | LI Cheng-peng LUO Miao PENG Yuan-huai and WANG Sheng |
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| Institution: | College of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;College of Basic Education, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;Tropical South China Sea''s Resources Collaborative Innovation Centre, Lingnan Normal University, Zhanjiang, Guangdong 524048, china;Guangdong University New Material Engineering Technology Development Center, Lingnan Normal University, Zhanjiang, Guangdong 524048, china,College of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;College of Basic Education, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;Tropical South China Sea''s Resources Collaborative Innovation Centre, Lingnan Normal University, Zhanjiang, Guangdong 524048, china;Guangdong University New Material Engineering Technology Development Center, Lingnan Normal University, Zhanjiang, Guangdong 524048, china,College of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;College of Basic Education, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;Tropical South China Sea''s Resources Collaborative Innovation Centre, Lingnan Normal University, Zhanjiang, Guangdong 524048, china;Guangdong University New Material Engineering Technology Development Center, Lingnan Normal University, Zhanjiang, Guangdong 524048, china and College of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;College of Basic Education, Lingnan Normal University, Zhanjiang, Guangdong 524048, China;Tropical South China Sea''s Resources Collaborative Innovation Centre, Lingnan Normal University, Zhanjiang, Guangdong 524048, china;Guangdong University New Material Engineering Technology Development Center, Lingnan Normal University, Zhanjiang, Guangdong 524048, china |
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| Abstract: | A novel photochromic bisthienylethene with naphthalimide was designed and synthesized by Suzuki coupling reaction. All intermediates and the target compound were identified by 1H NMR and MS. The photochromic properties of bisthienylethene with naphthalimide in solution and film were investigated by UV-Vis absorption method, fluorescent emission and fluorescent life time. The results showed that the photochromic bisthienylethene with naphthalimide exhibited high fluorescent contrast, photostability, cyclization and cycloreversion quantum yield with UV-Visible light irradiation. It showed the promising application in super-high density optical storage. |
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| Keywords: | photochromism bisthienylethene naphthalimide synthesis fluorescent |
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