An ESIPT-based fluorescent probe for sensitive detection of hydrazine in aqueous solution

2015 ◽  
Vol 13 (19) ◽  
pp. 5344-5348 ◽  
Author(s):  
Ji Zhou ◽  
Ruiyan Shi ◽  
Jianxu Liu ◽  
Rui Wang ◽  
Yufang Xu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Sensitive Detection

A fluorescent probe for sensitive detection of hydrazine based on an ESIPT mechanism and a substitution–cyclization–elimination cascade was developed.

A “turn-off” fluorescent sensor for the selective and sensitive detection of copper(ii) ions using lysozyme stabilized gold nanoclusters

RSC Advances ◽  
2016 ◽  
Vol 6 (59) ◽  
pp. 54518-54524 ◽  
Author(s):  
Krishnamoorthy Shanmugaraj ◽  
Malaichamy Ilanchelian
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Fluorescent Sensor ◽  
Gold Nanoclusters ◽  
Environmentally Friendly ◽  
Sensitive Detection

In this contribution, we have developed a simple, environmentally friendly fluorescent turn-off sensor for the detection of copper (Cu2+) ions in aqueous solution by using lysozyme stabilized gold nanoclusters (Lys-AuNCs) as a fluorescent probe.

A Michael addition reaction-based fluorescent probe for malononitrile detection and its applications in aqueous solution, living cells and zebrafish

The Analyst ◽  
2021 ◽  
Vol 146 (7) ◽  
pp. 2221-2228
Author(s):  
Liangping Tu ◽  
Jian Liu ◽  
Zichang Zhang ◽  
Qingrong Qi ◽  
Shun Yao ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Michael Addition ◽  
Addition Reaction ◽  
Living Cells ◽  
Sensitive Detection ◽  
Michael Addition Reaction ◽  
Sensing Mechanism

A fluorescent probe Hcy-DCV with a new sensing mechanism for quick and sensitive detection of malononitrile was developed.

A novel ratiometric fluorescent probe for selective and sensitive detection of Cu2+ in complete aqueous solution

2017 ◽  
Vol 252 ◽  
pp. 134-141 ◽  
Author(s):  
Dongjian Zhu ◽  
Aishan Ren ◽  
Xingcun He ◽  
Yanghe Luo ◽  
Zhenhua Duan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Sensitive Detection ◽  
Ratiometric Fluorescent Probe

A novel near-infrared fluorescent probe based on isophorone for the bioassay of endogenous cysteine

2021 ◽  
Author(s):  
Hong-Bo Liu ◽  
Hai Xu ◽  
Xin Guo ◽  
Jian Xiao ◽  
Zheng-Hong Cai ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Stokes Shift ◽  
Rapid Identification ◽  
Large Stokes Shift

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.

scholarly journals Highly sensitive detection of nitrobenzene by a series of fluorescent 2D zinc(ii) metal–organic frameworks with a flexible triangular ligand

RSC Advances ◽  
2021 ◽  
Vol 11 (39) ◽  
pp. 23975-23984
Author(s):  
Xue Yang ◽  
Yixia Ren ◽  
Hongmei Chai ◽  
Xiufang Hou ◽  
Zhixiang Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Metal Organic Frameworks ◽  
High Sensitivity ◽  
Fluorescent Sensors ◽  
Sensitive Detection ◽  
Donor Ligands ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Highly Sensitive Detection

Four fluorescent 2D Zn-MOFs based on a flexible triangular ligand and linear N-donor ligands are hydrothermally prepared and used to detect nitrobenzene in aqueous solution with high sensitivity, demonstrating their potential as fluorescent sensors.

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