Highly sensitive and fast responsive “turn-on” fluorescent sensor for selectively sensing Fe3+ and Hg2+ in aqueous media based on an oligothiophene derivative and its application in real water samples

2017 ◽  
Vol 244 ◽  
pp. 500-508 ◽  
Author(s):  
Linxin Lan ◽  
Qingfen Niu ◽  
Zongrang Guo ◽  
Haixia Liu ◽  
Tianduo Li
Keyword(s):  
Water Samples ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Real Water Samples ◽  
Turn On ◽  
Highly Sensitive

scholarly journals Development of a fused imidazo[1,2-a]pyridine based fluorescent probe for Fe3+ and Hg2+ in aqueous media and HeLa cells

RSC Advances ◽  
2019 ◽  
Vol 9 (51) ◽  
pp. 29856-29863 ◽  
Author(s):  
Suman Srivastava ◽  
Neha Thakur ◽  
Ashutosh Singh ◽  
Poonam Shukla ◽  
Vipin Kumar Maikhuri ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Selective Detection ◽  
Cascade Cyclization ◽  
Turn On ◽  
Highly Sensitive

A new fluorescent sensor 5 having fused imidazopyridine scaffold has been synthesized via cascade cyclization. It exhibits highly sensitive and selective detection of Fe3+ (‘turn-on’) and Hg2+ (‘turn-off’) in vitro and in HeLa cells.

A highly sensitive, single selective, real-time and “turn-on” fluorescent sensor for Al3+ detection in aqueous media

2012 ◽  
Vol 22 (36) ◽  
pp. 19296 ◽  
Author(s):  
Xiaoyan Shi ◽  
Huan Wang ◽  
Tianyu Han ◽  
Xiao Feng ◽  
Bin Tong ◽  
...  
Keyword(s):  
Real Time ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Turn On ◽  
Highly Sensitive

“Turn-on” fluorescent sensor for Th4+ in aqueous media based on a combination of PET-AIE effect

2020 ◽  
pp. 119191
Author(s):  
Shibing Chen ◽  
Shengjie Jiang ◽  
Hongyu Guo ◽  
Fafu Yang
Keyword(s):  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Turn On

A “Turn-On” Fluorescent Sensor for the Selective Detection of Mercuric Ion in Aqueous Media

2003 ◽  
Vol 125 (47) ◽  
pp. 14270-14271 ◽  
Author(s):  
Elizabeth M. Nolan ◽  
Stephen J. Lippard
Keyword(s):  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Selective Detection ◽  
Turn On ◽  
Mercuric Ion

Highly sensitive fluorescent probe based on a novel phenothiazine dye for detection of thiophenols in real water samples and living cells

2018 ◽  
Vol 411 (4) ◽  
pp. 935-942 ◽  
Author(s):  
Peng Hou ◽  
Jing Wang ◽  
Shuang Fu ◽  
Lei Liu ◽  
Song Chen
Keyword(s):  
Fluorescent Probe ◽  
Water Samples ◽  
Living Cells ◽  
Real Water Samples ◽  
Highly Sensitive

A “turn-on” fluorescent sensor for cytosine in aqueous media based on diamino-bridged biphenyl acrylonitrile

2021 ◽  
Author(s):  
Jiaojiao Chen ◽  
Bangyi Zhou ◽  
Yongsheng Li ◽  
Linlu Zheng ◽  
Hongyu Guo ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Turn On

A “turn-on” fluorescent sensor for cytosine in aqueous media was prepared.

A highly sensitive naked-eye fluorescent probe for trace hydrazine based on ‘C-CN’ bond cleavage

The Analyst ◽  
2018 ◽  
Vol 143 (18) ◽  
pp. 4354-4358 ◽  
Author(s):  
Hai Xu ◽  
Zhen Huang ◽  
Yaqian Li ◽  
Biao Gu ◽  
Zile Zhou ◽  
...  
Keyword(s):  
Detection Limit ◽  
Fluorescent Probe ◽  
Water Samples ◽  
Bond Cleavage ◽  
Eye Detection ◽  
Naked Eye ◽  
Real Water Samples ◽  
Highly Sensitive ◽  
First Time ◽  
Naked Eye Detection

The ‘C–CN’ bond cleavage was applied to the recognition of N2H4 for the first time; the obvious change in color could be used for “naked-eye” detection; the corresponding detection limit was found to be 5.81 × 10−8 M (1.65 ppb); the probe could be applied for N2H4 detection in real water samples.

Dual mode colorimetric-fluorescent sensor for highly sensitive and selective detection of Mg2+ ion in aqueous media

2020 ◽  
Vol 1213 ◽  
pp. 128156 ◽  
Author(s):  
Behnam Majidi ◽  
Ahmad Amiri ◽  
Alireza Badiei ◽  
Alireza Shayesteh
Keyword(s):  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Selective Detection ◽  
Dual Mode ◽  
Highly Sensitive
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