一种基于三芳基硼的BODIPY染料：光学性质以及对F-的荧光识别

付光亮; 潘虹; 赵以红; 赵翠华

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Solid-state Emissive Triarylborane-based BODIPY Dyes: Photophysical Properties and Fluorescent Sensing for Fluoride Ions

首发时间：2012-02-07

Fu Guangliang ¹
Fu Guangliang,(1986-), male, Master Student, Organic fluorescent materials.
Pan Hong ² Zhao Yihong ² Zhao Cuihua ²
Zhao Cuihua(1976-), female,Professor, Organic fluorescent materials.

1、School of Chemistry and Chemical Engineering, Shandong University, JiNan 250100
2、School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100

Abstract：Two novel BODIPY dyes were disclosed, which contain the bulky substituent, [(4-dimesitylboryl)phenyl]ethynyl at 2- and 2,6-positions. The steric bulkiness of the boryl group is effective to suppress the intermolecular interaction in the solid state and thus these two compounds display intense fluorescence not only in solution but also in the solid state. In addition, the titration experiment of these two compounds were also conducted by the addition of n-Bu4NF. The binding of the fluoride ions with the boron center of the boryl groups resulted in fluorescence quenching, illustrating their potential uses for the fluorescence sensing of fluoride ions.

keywords： Solid-state emissive BODIPY dyes Fluorescent sensing

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一种基于三芳基硼的BODIPY染料：光学性质以及对F-的荧光识别

付光亮 ¹
Fu Guangliang,(1986-), male, Master Student, Organic fluorescent materials.
潘虹 ¹ 赵以红 ¹ 赵翠华 ¹
Zhao Cuihua(1976-), female,Professor, Organic fluorescent materials.

1、山东大学化学与化工学院，济南 250100

摘要：Two novel BODIPY dyes were disclosed, which contain the bulky substituent, [(4-dimesitylboryl)phenyl]ethynyl at 2- and 2,6-positions. The steric bulkiness of the boryl group is effective to suppress the intermolecular interaction in the solid state and thus these two compounds display intense fluorescence not only in solution but also in the solid state. In addition, the titration experiment of these two compounds were also conducted by the addition of n-Bu4NF. The binding of the fluoride ions with the boron center of the boryl groups resulted in fluorescence quenching, illustrating their potential uses for the fluorescence sensing of fluoride ions.

关键词： Solid-state emissive; BODIPY dyes; Fluorescent sensing

基金：

1. Science Foundation of Ministry of Education of China （No 200804221009）

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Fu Guangliang,Pan Hong,Zhao Yihong,et al. Solid-state Emissive Triarylborane-based BODIPY Dyes: Photophysical Properties and Fluorescent Sensing for Fluoride Ions[EB/OL]. Beijing:Sciencepaper Online[2012-02-07]. https://www.paper.edu.cn/releasepaper/content/201202-72.

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论文编号	201202-72
论文题目	一种基于三芳基硼的BODIPY染料：光学性质以及对F-的荧光识别
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