A FRET based ratiometric fluorescent probe for detection of sulfite in food

被引：37
|
作者：
Zhang, Gongxiao [1 ]
Ji, Ruixue [1 ]
Kong, Xiangyu [1 ]
Ning, Fujiao [1 ]
Liu, Aikun [1 ]
Cui, Jichun [2 ]
Ge, Yanqing [1 ]
机构：
[1] Taishan Med Univ, Sch Chem & Pharmaceut Engn, Tai An 271016, Shandong, Peoples R China
[2] Liaocheng Univ, Sch Chem & Chem Engn, Liaocheng 252000, Shandong, Peoples R China
来源：
RSC ADVANCES | 2019年 / 9卷 / 02期
关键词：
SELECTIVE DETECTION; SO2; DERIVATIVES; BISULFITE; WATER; HG2+; SYSTEM; CELLS; CU2+;
D O I：
10.1039/c8ra08967a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new fluorophore pyrido[1,2-a]benzimidazole based ratiometric fluorescent probe for the selective detection of sulfite ions in water was investigated. It shows large (pseudo) Stokes shifts (260 nm), high FRET efficiency, high selectivity and sensitivity. A distinct color change from red to colorless was observed and importantly, it proves to be a convenient and efficient tool to detect the sulfite levels in sugar samples.
引用
收藏
页码：1147 / 1150
页数：4
相关论文
共 50 条
  • [21] An ESIPT-Based Ratiometric Fluorescent Probe for Highly Sensitive and Rapid Detection of Sulfite in Living Cells
    Liu, Yupeng
    Ren, Tian-Bing
    Cheng, Dan
    Hou, Jianing
    Su, Dongdong
    Yuan, Lin
    CHEMISTRYOPEN, 2019, 8 (10) : 1251 - 1257
  • [22] A novel rhodol-based colorimetric and ratiometric fluorescent probe for selective detection of sulfite in living cells
    Hongmin Lv
    Zhaoyu Wang
    Jing Lv
    Nan Gao
    Xiangfeng Kong
    Yingying Zhang
    Journal of the Iranian Chemical Society, 2019, 16 : 83 - 91
  • [23] A FRET-based ratiometric fluorescent probe for sulfide detection in actual samples and imaging in Daphnia magna
    Yang, Lei
    Wang, Feng
    Luo, Xianzhu
    Kong, Xiaojian
    Sun, Zhiwei
    You, Jinmao
    TALANTA, 2020, 209
  • [24] A novel rhodol-based colorimetric and ratiometric fluorescent probe for selective detection of sulfite in living cells
    Lv, Hongmin
    Wang, Zhaoyu
    Lv, Jing
    Gao, Nan
    Kong, Xiangfeng
    Zhang, Yingying
    JOURNAL OF THE IRANIAN CHEMICAL SOCIETY, 2019, 16 (01) : 83 - 91
  • [25] Development of a ratiometric fluorescent probe for sulfite based on a coumarin-benzopyrylium platform
    Chen, Yanhong
    Wang, Xin
    Yang, Xiao-Feng
    Zhong, Yaogang
    Li, Zheng
    Li, Hua
    SENSORS AND ACTUATORS B-CHEMICAL, 2015, 206 : 268 - 275
  • [26] A FRET-based ratiometric fluorescent probe to detect cysteine metabolism in mitochondria
    Han, Xiaojing
    Zhai, Zhiyao
    Yang, Xiaopeng
    Zhang, Di
    Tang, Jun
    Zhu, Jianming
    Zhu, Xiaofei
    Ye, Yong
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2020, 18 (07) : 1487 - 1492
  • [27] A ratiometric fluorescent probe based on FRET mechanism for pH and its cell imaging
    Yue, Zhen-Ming
    Zhai, Shu-Mei
    Wei, Bing-Yu
    Zhao, Bao-Xiang
    Lin, Zhao-Min
    DYES AND PIGMENTS, 2025, 233
  • [28] A ratiometric fluorescent probe based on FRET for selective monitoring of tungsten in living cells
    Nazir, Rahila
    Soleja, Neha
    Agrawal, Neha
    Siddiqi, Tariq Omar
    Mohsin, Mohd
    JOURNAL OF MOLECULAR STRUCTURE, 2022, 1263
  • [29] Rational Design of A NIR Ratiometric Fluorescent Probe with Large Stokes Shift for Sulfite Detection
    Cui, Yali
    Xu, Chenggong
    Wu, Tian
    Zhou, Yanmei
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2021, 168 (05)
  • [30] A ratiometric fluorescent probe based on quinoxaline for detection of thiophenols in food samples and living cells
    Wu, Ji Hang
    Zeng, Qiang
    Luo, Hong Qun
    Li, Nian Bing
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2025, 331
12345