A dual functional fluorescent probe based on naphthalimide for detecting Cu2+and pH and its applications

被引：5

作者：

Zhang, Chenglu ^{[1
]}

Wang, Yiming ^{[1
]}

Li, Xiangling ^{[1
]}

Nie, Shiru ^{[1
]}

Liu, Chang ^{[1
]}

Zhang, Yang ^{[1
]}

Guo, Jinghao ^{[1
]}

Liu, Cui ^{[1
]}

机构：

[1] Liaoning Normal Univ, Sch Chem & Chem Engn, Dalian 116029, Liaoning, Peoples R China

来源：

INORGANICA CHIMICA ACTA | 2023年 / 554卷

基金：

中国国家自然科学基金;

关键词：

Fluorescent probe; Naphthalimide; pH; Copper ion; COPPER-SULFATE; DERIVATIVES; TOXICITY; IONS;

D O I：

10.1016/j.ica.2023.121544

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Cu2+ and pH play a key role in life systems and it is necessary to develop an effective detection method. In view of the significant advantages of the fluorescent probe, we have synthesized a dual functional fluorescent probe NCNB based on naphthalimide for detecting Cu2+ and pH. The probe NCNB is sensitive (LOD = 44.8 nM) and fast for Cu2+ (within 150 s). It can be used not only for qualitative and quantitative detection of Cu2+ in actual water samples, but also for making pH fluorescent test paper with good effect. In addition, the probe NCNB has been successfully used for imaging detection of exogenous Cu2+ in Caco-2 cells with low toxicity.

引用

页数：11

共 50 条

[31] A selective and ratiometric Cu2+ fluorescent probe based on naphthalimide excimer-monomer switching
Xu, Zhaochao
Yoon, Juyoung
Spring, David R.
CHEMICAL COMMUNICATIONS, 2010, 46 (15) : 2563 - 2565
[32] Synthesis and application of coumarin based fluorescent probe for sequential recognition of Cu2+and PO3-4
Yan, Xuexue
Yu, Yanchao
Pang, Shukui
Wu, Mianyuan
Jing, Junkai
Liu, Qiye
Huagong Jinzhan/Chemical Industry and Engineering Progress, 2024, 43 (11): : 6372 - 6378
[33] A dual-responsive fluorescent probe for detection of H2S and Cu2+ based on rhodamine-naphthalimide and cell imaging
Ai, Yin
Zhu, Zifan
Ding, Haichang
Fan, Congbin
Liu, Gang
Pu, Shouzhi
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2022, 427
[34] A simple and efficient fluorescent probe for detecting Ba2+ and its various applications
Li, Fangji
Zhong, Keli
Hou, Shuhua
Tang, Lijun
Bian, Yanjiang
TETRAHEDRON LETTERS, 2020, 61 (10)
[35] A dual-functional colorimetric and "on-off" fluorescent probe based on purine derivative for detecting Pd2+ and Cu2+: Application as test strips
Dong, Zheng
Chen, Wei
Li, Hanlin
Dai, Yuhao
Zheng, Tongtong
Zhang, Hongjie
Xu, Haiyan
Lu, Hongfei
INORGANIC CHEMISTRY COMMUNICATIONS, 2020, 116
[36] Naphthalimide-based fluorescent probe for selectively and specifically detecting glutathione in the lysosomes of living cells
Cao, Meijiao
Chen, Haiyan
Chen, Dan
Xu, Zhiqiang
Liu, Sheng Hua
Chen, Xiaoqiang
Yin, Jun
CHEMICAL COMMUNICATIONS, 2016, 52 (04) : 721 - 724
[37] A 1,8-naphthalimide-based turn-on fluorescent probe for imaging Cu2+ in lysosomes
Li, Xiao-Hong
Yan, Jin-Long
Zong, Hai-Tao
Wu, Wei-Na
Wang, Yuan
Zhao, Xiao-Lei
Fan, Yun-Chang
Xu, Zhi-Hong
INORGANIC CHEMISTRY COMMUNICATIONS, 2021, 134
[38] A triphenylamine-based multifunctional fluorescent probe for Cu2+and Zn2+as well as mechanochromism and application in latent fingerprints
Cheng, Yihan
Deng, Linlong
Xue, Lei
Fu, Shuai
Gao, Yunke
Wang, Haibin
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2025, 333
[39] A naphthalimide functionalized chitosan-based fluorescent probe for specific detection and efficient adsorption of Cu2+
Meng, Zhiyuan
Wang, Zhonglong
Liang, Yueyin
Zhou, Guocheng
Li, Xinyan
Xu, Xu
Yang, Yiqin
Wang, Shifa
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2023, 239
[40] A novel fluorescent and colorimetric dual-signals peptide-based probe for sequential recognition of Cu(II) and cimetidine and its multi-functional applications
Zheng, Maoyue
Zhou, Miao
Wang, Peng
An, Yong
MICROCHEMICAL JOURNAL, 2024, 198

← 1 2 3 4 5 →