A novel “turn-on” fluorescent probe based on triphenylimidazole-hemicyanine dyad for colorimetric detection of CN− in 100% aqueous solution

2018 ◽  
Vol 344 ◽  
pp. 875-882 ◽  
Author(s):  
Shuzhi Liu ◽  
Min Yang ◽  
Yijiang Liu ◽  
Hongbiao Chen ◽  
Huaming Li
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Colorimetric Detection ◽  
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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 ◽  
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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-).

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.

A rhodamine-based “turn-on” fluorescent probe for Fe3+ in aqueous solution and its application in bioimaging

2015 ◽  
Vol 147 (2) ◽  
pp. 311-317 ◽  
Author(s):  
Yao Liu ◽  
Yaqi Liu ◽  
Zhanhui Xu ◽  
Linchao Yang ◽  
Zhenji Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Turn On

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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A highly sensitive and selective “turn-on” fluorescent probe for hypochlorous acid monitoring

RSC Advances ◽  
2015 ◽  
Vol 5 (24) ◽  
pp. 18275-18278 ◽  
Author(s):  
Ye-Xin Liao ◽  
Mao-Die Wang ◽  
Kun Li ◽  
Zhao-Xuan Yang ◽  
Ji-Ting Hou ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Hypochlorous Acid ◽  
Turn On ◽  
Highly Sensitive

A highly sensitive and selective “turn-on” fluorescent probe was presented, which could selectively respond to hypochlorous acid over other ROS in aqueous solution.

A novel “Turn-On” fluorescent probe for F− detection in aqueous solution and its application in live-cell imaging

2014 ◽  
Vol 849 ◽  
pp. 36-42 ◽  
Author(s):  
Jian Xu ◽  
Shaobo Sun ◽  
Qian Li ◽  
Ying Yue ◽  
Yingdong Li ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Turn On
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