A highly sensitive and selective fluorescent probe for quantitative detection of Al3+ in food, water, and living cells

被引：24

作者：

Jiang, Qian ^{[1
]}

Li, Mingxin ^{[1
]}

Song, Jie ^{[2
]}

Yang, Yiqin ^{[3
,4
]}

Xu, Xu ^{[1
,4
]}

Xu, Haijun ^{[1
,4
]}

Wang, Shifa ^{[1
,4
]}

机构：

[1] Nanjing Forestry Univ, Nanjing, Jiangsu, Peoples R China

[2] Univ Michigan, Dept Chem & Biochem, Flint, MI 48503 USA

[3] Nanjing Forestry Univ, Coll Chem Engn, Nanjing, Jiangsu, Peoples R China

[4] Nanjing Forestry Univ, Inst Chem Engn, Nanjing, Jiangsu, Peoples R China

来源：

RSC ADVANCES | 2019年 / 9卷 / 18期

基金：

中国国家自然科学基金;

关键词：

SCHIFF-BASE; ALUMINUM IONS; CHEMOSENSOR; SENSOR; DIARYLETHENE; HG2+; MECHANISMS; ZN(II);

D O I：

10.1039/c9ra00447e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three novel -pinene-based fluorescent probes 2a-2c were designed and synthesized for the selective detection of Al3+. Probe 2a showed higher fluorescence intensity toward Al3+ than the other two compounds. Probe 2a determined the concentration of Al3+ with a rapid response time (45 s), wide pH range (pH = 1-9), excellent sensitivity (LOD = 8.1 x 10(-8) M) and good selectivity. The recognition mechanism of probe 2a toward Al3+ was confirmed by H-1 NMR, HRMS and DFT analysis. Probe 2a was successfully used as a signal tool to quantitatively detect Al3+ in food samples and environmental water samples. Furthermore, probe 2a was successfully utilized to label intracellular Al3+, indicating its promising applications in living cells.

引用

页码：10414 / 10419

页数：6

共 50 条

[31] A naphthalene derivative as "turn-on' fluorescent chemosensor for the highly selective and sensitive detection of Al3+
Zhu, Zhong-Xin
Yu, Dong-Dong
Liu, Zhi-Guo
Huang, Ye-Wei
Zhou, A-Yi
Chen, Zhi-Wei
Sun, Jia
Wang, Xu
Jin, Li-Tai
Cong, Wei-Tao
LUMINESCENCE, 2017, 32 (07) : 1307 - 1312
[32] Highly selective fluorescent chemosensor for the relay detection of Al3+ and picric acid
Kumar, Selva R.
Kumar, S. K. Ashok
INORGANIC CHEMISTRY COMMUNICATIONS, 2019, 106 : 165 - 173
[33] Highly Selective Detection of Al3+ by Carboxamide-Based Fluorescent Chemosensor
Heo, Jae Sung
Gil, Dongkyun
Kim, Cheal
JOURNAL OF FLUORESCENCE, 2022, 32 (03) : 825 - 833
[34] Selective detection of Al3+ and citric acid with a fluorescent amphiphile
Koestereli, Ziya
Severin, Kay
ORGANIC & BIOMOLECULAR CHEMISTRY, 2015, 13 (01) : 252 - 257
[35] A novel pyrazoline-based turn-on fluorescent probe for highly sensitive detection of Al3+ in aqueous solution and its applications
Shang, Yajing
Li, Yuanyuan
Wu, Xinghu
Li, Jin
CHEMICAL PAPERS, 2024, 78 (03) : 1825 - 1832
[36] Development of a NIR fluorescent probe for highly selective and sensitive detection of cysteine in living cells and in vivo
Qi, Shaolong
Zhang, Haiyan
Wang, Xinyu
Lv, Jialin
Liu, Dahai
Shen, Wenbin
Li, Yaoxian
Du, Jianshi
Yang, Qingbiao
TALANTA, 2021, 234
[37] Selective and Sensitive Fluorescence Probe for Detection of Al3+ in Food Samples Based on Aggregation-Induced Emission and Its Application for Live Cell Imaging
Wu, Yaqin
Wen, Xiaoye
Fan, Zhefeng
FOOD ANALYTICAL METHODS, 2019, 12 (08) : 1736 - 1746
[38] A water-soluble and reversible fluorescent probe for Al3+ and F- in living cells
Diao, Quanping
Ma, Pinyi
Lv, Linlin
Li, Tiechun
Sun, Ying
Wang, Xinghua
Song, Daqian
SENSORS AND ACTUATORS B-CHEMICAL, 2016, 229 : 138 - 144
[39] A novel bifunctional chemosensor for bioimaging in living cells with highly sensitive colorimetric and fluorescence detection of CN- and Al3+
Luo, Wentao
Yuwen, Zhiyang
Li, Hui
Pu, Shouzhi
NEW JOURNAL OF CHEMISTRY, 2022, 46 (05) : 2411 - 2422
[40] A highly selective and sensitive fluorescent turn-on Al3+ chemosensor in aqueous media and living cells: experimental and theoretical studies
Hwang, In Hong
Choi, Ye Won
Kim, Kyung Beom
Park, Gyeong Jin
Lee, Jae Jun
LeTuyen Nguyen
Noh, Insup
Kim, Cheal
NEW JOURNAL OF CHEMISTRY, 2016, 40 (01) : 171 - 178

← 1 2 3 4 5 →