A novel visual and far-red fluorescent dual-channel probe for the rapid and sensitive detection of hypochlorite in aqueous solution and living cells

2015 ◽  
Vol 221 ◽  
pp. 1130-1136 ◽  
Author(s):  
Wei Shu ◽  
Liangguo Yan ◽  
Zuokai Wang ◽  
Jin Liu ◽  
Shan Zhang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Living Cells ◽  
Sensitive Detection ◽  
Dual Channel

A novel colorimetric/fluorescence dual-channel sensor based on NBD for the rapid and highly sensitive detection of cysteine and homocysteine in living cells

2016 ◽  
Vol 8 (11) ◽  
pp. 2420-2426 ◽  
Author(s):  
Youming Shen ◽  
Xiangyang Zhang ◽  
Youyu Zhang ◽  
Chunxiang Zhang ◽  
Junling Jin ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Optical Sensing ◽  
Living Cells ◽  
Sensitive Detection ◽  
Turn On ◽  
Dual Channel ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

A novel and simple turn-on fluorescent probe bearing NBD and benzaldehyde fragments for the rapid optical sensing of biothiols has been designed and synthesized.

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.

scholarly journals A new fluorescent chemosensor for highly selective and sensitive detection of inorganic phosphate (Pi) in aqueous solution and living cells

RSC Advances ◽  
2015 ◽  
Vol 5 (66) ◽  
pp. 53189-53197 ◽  
Author(s):  
Qingtao Meng ◽  
Yue Wang ◽  
Ming Yang ◽  
Run Zhang ◽  
Renjie Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Inorganic Phosphate ◽  
Living Cells ◽  
Sensitive Detection ◽  
Fluorescent Chemosensor

A new fluorescein-based chemosensor, FP-Fe3+, was developed for the detection of inorganic phosphate (Pi) in aqueous solution and living cells.

Nanoscale metal–organic frameworks as highly sensitive luminescent sensors for Fe2+ in aqueous solution and living cells

2014 ◽  
Vol 50 (69) ◽  
pp. 9969-9972 ◽  
Author(s):  
Ye Lu ◽  
Bing Yan ◽  
Jin-Liang Liu
Keyword(s):  
Aqueous Solution ◽  
Hela Cells ◽  
Metal Organic Frameworks ◽  
Living Cells ◽  
Sensitive Detection ◽  
Luminescent Sensors ◽  
Highly Sensitive ◽  
Metal Organic

We report the exploration of fluorescent nanoscale metal–organic frameworks (nMOF-253s) for highly selective and sensitive detection of Fe2+ ions in aqueous solution. Moreover, nMOF-253 of 50 nm is successfully applied in fluorescent bioimaging and intracellular Fe2+ sensing in HeLa cells.

A rhodamine-based fluorescent sensor for the highly selective and sensitive detection of mercury in aqueous solution and living cells

2014 ◽  
Vol 6 (11) ◽  
pp. 3578 ◽  
Author(s):  
Daying Liu ◽  
Jing Qi ◽  
Xiaoyan Liu ◽  
Zhigang Cui ◽  
Hexi Chang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Sensor ◽  
Living Cells ◽  
Sensitive Detection

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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