A dual-functional coumarin-based fluorescent probe for turn off detection of Cu2+ and ratiometric detection of H2S and its applications in environmental samples and bioimaging samples

被引：9

作者：

Wang, Xiaoyuan ^{[1
]}

Meng, Zhiyuan ^{[1
]}

Wang, Shifa ^{[1
]}

Kou, Jiali ^{[1
]}

Wang, Zhonglong ^{[1
]}

Yang, Yiqin ^{[1
]}

机构：

[1] Nanjing Forestry Univ, Coll Chem Engn, Coll Light Ind & Food, Coinnovat Ctr Efficient Proc & Utilizat Forest Res, Nanjing 210037, Peoples R China

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2023年 / 1294卷

基金：

中国国家自然科学基金;

关键词：

Fluorescent probe; Coumarin; Cu2+; H2S; HYDROGEN-SULFIDE; WINES;

D O I：

10.1016/j.molstruc.2023.136390

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Bifunctional fluorescent probe has excited extensive interest in view of its dual-emission detection mode, favorable efficiency and low cost. Herein, a novel coumarin-based dual responsive fluorescent probe NNH was synthesized for response to Cu2+ and H2S with different fluorescence signals. This probe displayed a significant "turn-off" fluorescence response to Cu2+, and the limit of detection (LOD) for Cu2+ was calculated to be 0.356 & mu;M. On the other hand, NNH exhibited a ratiometric fluorescence response to H2S with highly sensitivity (detection limit 4.266 & mu;M), and the fluorescence color change from orange to cyan in the presence of H2S. The sensing mechanisms of NNH between Cu2+ and H2S were approved by Job's plot, ESI-MS analysis, and density functional theory (DFT) calculations. Besides, NNH could be served as a sensing tool for Cu2+ and H2S in environmental samples and living zebrafish.

引用

页数：13

共 39 条

[1] Coumarin-Based Reversible Fluorescent Probe for Selective Detection of Cu2+in Living Cells [J].

Ahmed, Nadeem ;

Zareen, Wajeeha ;

Zhang, Di ;

Yang, Xiaopeng ;

Ye, Yong .

JOURNAL OF FLUORESCENCE, 2020, 30 (05) :1171-1179

[2] A dual-responsive fluorescent probe for detection of H2S and Cu2+ based on rhodamine-naphthalimide and cell imaging [J].

Ai, Yin ;

Zhu, Zifan ;

Ding, Haichang ;

Fan, Congbin ;

Liu, Gang ;

Pu, Shouzhi .

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2022, 427

[3] Recent Development in Fluorescent Probes for Copper Ion Detection [J].

Ali, Mukhtiar ;

Memon, Najma ;

Mallah, Manthar Ali ;

Channa, Abdul Sami ;

Gaur, Rashmi ;

Ye Jiahai .

CURRENT TOPICS IN MEDICINAL CHEMISTRY, 2022, 22 (10) :835-854

[4] Fast responsive colorimetric and ratiometric fluorescence chemoprobe based on a 1,8-naphthalimide for nM recognition of Cu2+ and its application in real food and drinkable water samples [J].

Arslan, Fatma Nur ;

Aydin, Duygu ;

Elmas, Sukriye Nihan Karuk .

JOURNAL OF FOOD COMPOSITION AND ANALYSIS, 2022, 114

[5] Formation of Hydrogen Sulfide in Wine: Interactions between Copper and Sulfur Dioxide [J].

Bekker, Marlize Z. ;

Smith, Mark E. ;

Smith, Paul A. ;

Wilkes, Eric N. .

MOLECULES, 2016, 21 (09)

[6] Coumarinocoumarin-Based Two-Photon Fluorescent Cysteine Biosensor for Targeting Lysosome [J].

Chen, Chunyang ;

Zhou, Liuqing ;

Liu, Wei ;

Liu, Weisheng .

ANALYTICAL CHEMISTRY, 2018, 90 (10) :6138-6143

[7] Copper Ion Fluorescent Probe Based on Zr-MOFs Composite Material [J].

Chen, Jing ;

Chen, Haiyong ;

Wang, Tiansheng ;

Li, Jinfang ;

Wang, Jing ;

Lu, Xiaoquan .

ANALYTICAL CHEMISTRY, 2019, 91 (07) :4331-4336

[8] A Single Fluorescent Probe to Visualize Hydrogen Sulfide and Hydrogen Polysulfides with Different Fluorescence Signals [J].

Chen, Wei ;

Pacheco, Armando ;

Takano, Yoko ;

Day, Jacob J. ;

Hanaoka, Kenjiro ;

Xian, Ming .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2016, 55 (34) :9993-9996

[9] Formation and Release of H2S, Methanethiol, and Dimethylsulfide during the Anoxic Storage of Wines at Room Temperature [J].

Franco-Luesma, Ernesto ;

Ferreira, Vicente .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2016, 64 (32) :6317-6326

[10] A selective emissive chromogenic and fluorogenic seleno-coumarin probe for Cu2+ detection in aprotic media [J].

Goncalves, A. C. ;

Luis Capelo, J. ;

Lodeiro, C. ;

Dos Santos, A. A. .

PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 2017, 16 (07) :1174-1181

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