A novel ESIPT fluorescent probe derived from 3-hydroxyphthalimide for hydrazine detection in aqueous solution and living cells

2021 ◽  
Author(s):  
Shengli Hu ◽  
Junyu Wang ◽  
Meiling Luo ◽  
Zhou Wu ◽  
Yaoyao Hou ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Living Cells

Colorimetric and Fluorescent Probe for Hypochlorite with High Selectivity

2013 ◽  
Vol 295-298 ◽  
pp. 475-478 ◽  
Author(s):  
Zhi Xiang Han ◽  
Ming Hui Du ◽  
Guo Xi Liang ◽  
Xiang Yang Wu
Keyword(s):  
Reactive Oxygen Species ◽  
Aqueous Solution ◽  
Detection Limit ◽  
Fluorescent Probe ◽  
Rhodamine B ◽  
High Selectivity ◽  
Reactive Oxygen ◽  
Living Cells ◽  
Oxygen Species ◽  
Turn On

Rhodamine B thiohydrazide (RBS) was firstly employed as turn-on fluorescent probe for hypochlorite in aqueous solution and living cells. It exhibits a stable response to hypochlorite from 1.0×10-6to 1.0×10-5M with a detection limit of 3.3×10-7M. The response of this probe to hypochlorite is fast and highly selective compared with other reactive oxygen species (such as.OH,1O2, H2O2) and other common anions (such as X-, ClO2-, ClO4-, NO3-, NO2-, OH-, Ac-, CO32-, SO42-).

scholarly journals An effective biocompatible fluorescent probe for bisulfite detection in aqueous solution, living cells, and mice

RSC Advances ◽  
2020 ◽  
Vol 10 (42) ◽  
pp. 25352-25357 ◽  
Author(s):  
Ruqiao Zhou ◽  
Guiling Cui ◽  
Yuefu Hu ◽  
Qingrong Qi ◽  
Wencai Huang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Sulfur Dioxide ◽  
Human Health ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Air Pollutant

Sulfur dioxide, an air pollutant, is easily hydrated to sulfites and bisulfites and extremely harmful to human health.

Development of a near-infrared ratiometric fluorescent probe for glutathione using an intramolecular charge transfer signaling mechanism and its bioimaging application in living cells

2019 ◽  
Vol 7 (5) ◽  
pp. 809-814 ◽  
Author(s):  
Yong Zhou ◽  
Li Zhang ◽  
Xuan Zhang ◽  
Zhi-Jia Zhu
Keyword(s):  
Aqueous Solution ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Signaling Mechanism ◽  
Acetyl Group ◽  
Ratiometric Fluorescent Probe

A novel NIR ratiometric fluorescent probe HBT-GSH was developed for the selective detection of GSH over Cys and Hcy in aqueous solution. The signaling mechanism of the GSH-induced removal of an acetyl group and the switching on of ICT fluorescence was proposed.

A turn-on Schiff base fluorescent probe for the exogenous and endogenous Fe3+ ion sensing and bioimaging of living cells

2020 ◽  
Vol 44 (45) ◽  
pp. 19642-19649
Author(s):  
Lingjie Hou ◽  
Tao Liu ◽  
Yaling Gong ◽  
Jin Li ◽  
Chenhua Deng ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Naphthalic Anhydride ◽  
Turn On ◽  
Ion Sensing

A Schiff base fluorescent probe, namely naphthalic anhydride – (2-pyridine) hydrazone (NAH), has been synthesized and developed for the highly selective and sensitive monitoring of Fe3+ ions in an aqueous solution and living cells.

An ESIPT-based fluorescent probe for highly selective detection of glutathione in aqueous solution and living cells

2016 ◽  
Vol 129 ◽  
pp. 156-162 ◽  
Author(s):  
Xintong Ren ◽  
Fang Wang ◽  
Jing Lv ◽  
Tingwen Wei ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Selective Detection

A sensitive colorimetric and ratiometric fluorescent probe for mercury species in aqueous solution and living cells

2012 ◽  
Vol 48 (67) ◽  
pp. 8371 ◽  
Author(s):  
Jie Jiang ◽  
Wei Liu ◽  
Ju Cheng ◽  
Lizi Yang ◽  
Huie Jiang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Mercury Species ◽  
Ratiometric Fluorescent Probe

A Highly Sensitive Quinoline-Containing Rhodamine B Thiohydrazide Based Fluorescent Probe for Hg2+in Aqueous Solution and Living Cells

2010 ◽  
Vol 43 (17) ◽  
pp. 2751-2761 ◽  
Author(s):  
Zhi-Xiang Han ◽  
Xiao-Bing Zhang ◽  
Zhuo Li ◽  
Guo-Jiang Mao ◽  
Zhen Jin ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Rhodamine B ◽  
Living Cells ◽  
Highly Sensitive

A novel turn-on fluorescent probe for Al3+ and Fe3+ in aqueous solution and its imaging in living cells

2018 ◽  
Vol 192 ◽  
pp. 257-262 ◽  
Author(s):  
Yanpeng Dai ◽  
Jiaxin Fu ◽  
Kun Yao ◽  
Qianqian Song ◽  
Kuoxi Xu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Living Cells ◽  
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