Red-Emission Fluorescent Probe Sensing Cadmium and Pyrophosphate Selectively in Aqueous Solution

2011 ◽  
Vol 13 (14) ◽  
pp. 3656-3659 ◽  
Author(s):  
Tanyu Cheng ◽  
Tao Wang ◽  
Weiping Zhu ◽  
Xinlei Chen ◽  
Youjun Yang ◽  
...  
2019 ◽  
Vol 17 (14) ◽  
pp. 3590-3598 ◽  
Author(s):  
Lok Nath Neupane ◽  
Pramod Kumar Mehta ◽  
Joon-Uk Kwon ◽  
See-Hyoung Park ◽  
Keun-Hyeung Lee

The selective ratiometric red-emission detection of Hg2+ions in aqueous buffered solutions and live cells is still a significant challenge.


2018 ◽  
Vol 16 (7) ◽  
pp. 1150-1156 ◽  
Author(s):  
Lei Yang ◽  
Yuanan Su ◽  
Zhankui Sha ◽  
Yani Geng ◽  
Fengpei Qi ◽  
...  

An azido-based fluorescent probe was developed for the sensitive and selective detection of H2S with a red emission and a large Stokes shift. The probe was successfully applied to detect H2S both in aqueous solution and in living cells.


Author(s):  
Hong-Bo Liu ◽  
Hai Xu ◽  
Xin Guo ◽  
Jian Xiao ◽  
Zheng-Hong Cai ◽  
...  

A near-infrared (NIR) fluorescent probe with a large Stokes shift (143 nm) for the rapid identification of Cys over Hcy and GSH in aqueous solution was developed.


2013 ◽  
Vol 295-298 ◽  
pp. 475-478 ◽  
Author(s):  
Zhi Xiang Han ◽  
Ming Hui Du ◽  
Guo Xi Liang ◽  
Xiang Yang Wu

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-).


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