| BODIPY在表面活性剂溶液中的荧光性质研究 |
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| 引用本文： | 吕永军.BODIPY在表面活性剂溶液中的荧光性质研究[J].四川轻化工学院学报,2014(6):1-4. |
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| 作者姓名： | 吕永军 |
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| 作者单位： | 四川理工学院材料与化学工程学院,四川自贡643000 |
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| 基金项目： | 四川理工学院人才引进项目（2012RC02）;四川理工学院大学生创新基金项目（CX20130301） |
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| 摘 要： | 合成了氟硼二吡咯亚甲基（BODIPY）黄绿色荧光染料,使用ESI-MS、1H NMR和13C NMR进行了结构表征,并测试了其在不同类型表面活性剂溶液中的荧光光谱性质.实验结果表明,十四烷基三甲基溴化铵（MTAB）对染料有显著的荧光增敏效应,这主要归因于BODIPY分子进入MTAB胶束中.BODIPY荧光强度和MTAB浓度在0-2.1＆#215;10-3 mol/L范围内呈良好的线性关系,检测限为1.56＆#215;10-6mol/L.
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| 关 键 词： | 表面活性剂 荧光性质 增敏效应 |
Fluorescence Characters of BODIPY in the Surfactant Solution |
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| LV Yongjun.Fluorescence Characters of BODIPY in the Surfactant Solution[J].Journal of Sichuan Institute of Light Industry and Chemical Technology,2014(6):1-4. |
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| Authors: | LV Yongjun |
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| Affiliation: | LV Yongjun (School of Material and Chemical Engineering, Sichuan University of Science ＆ Engineering, Zigong 643000, China) |
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| Abstract: | A novel yellow-green fluorochrome BODIPY was synthesized and the structur was characterized by ESI-MS,l H NMR and 13 C NMR. It＇s fluorescence spectral properties were tested in different types of surfactant solutions. The experi-mental results showed that the MTAB solution had an obvious fluorescence sensitizing effect on dye, which can be attributedto the entrance of BODIPY into MTAB micelle. Moreover, there was a good linear relationship between the fluorescence inten-sity of BODIPY and MTAB concentration in the range of 0 -2. 1 x 10-3mol/L, with the detection limit of 1.56 x 10^-6mol/L. |
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| Keywords: | BODIPY surfactant fluorescence property sensitizing effect |
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