A dual “Turn-on/Turn-off” “FRET” sensor for highly sensitive and selective detection of lead and methylene blue based on fluorescent dansyl tagged copolymer and small molecule diketopyrrolopyrrole

2019 ◽  
Vol 79 ◽  
pp. 105997 ◽  
Author(s):  
Mrinmoy Kumar Chini ◽  
Vishal Kumar ◽  
Binoy Maiti ◽  
Priyadarsi De ◽  
Soumitra Satapathi
Keyword(s):  
Methylene Blue ◽  
Small Molecule ◽  
Selective Detection ◽  
Turn On ◽  
Highly Sensitive

scholarly journals A novel and fast responsive turn-on fluorescent probe for the highly selective detection of Cd2+ based on photo-induced electron transfer

RSC Advances ◽  
2019 ◽  
Vol 9 (62) ◽  
pp. 36011-36019 ◽  
Author(s):  
Meng-Xia Huang ◽  
Cai-Hua Lv ◽  
Qing-Da Huang ◽  
Jia-Ping Lai ◽  
Hui Sun
Keyword(s):  
Electron Transfer ◽  
Fluorescent Probe ◽  
Fluorescence Probe ◽  
Selective Detection ◽  
Turn On ◽  
Highly Sensitive ◽  
Photo Induced Electron Transfer

A novel, highly sensitive and fast responsive turn-on fluorescence probe ADMPA for Cd2+ was successfully developed based on 2,9-dimethyl-1,10-phenanthroline and o-aminophenol.

A highly sensitive and selective turn-on fluorescent probe for sulfite and its application in biological imaging

2015 ◽  
Vol 39 (8) ◽  
pp. 6284-6288 ◽  
Author(s):  
Jianhua Song ◽  
Di Zhang ◽  
Yaqi Liu ◽  
Yufen Zhao ◽  
Yong Ye
Keyword(s):  
Fluorescent Probe ◽  
Biological Imaging ◽  
Selective Detection ◽  
Turn On ◽  
Highly Sensitive

A new fluorescein-based probe (1) has been developed for the highly sensitive and selective detection of sulfite.

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.

scholarly journals A chemosensor for Al3+ ions in aqueous ethanol media: photophysical and live cell imaging studies

RSC Advances ◽  
2016 ◽  
Vol 6 (22) ◽  
pp. 17995-18001 ◽  
Author(s):  
Nabanita Chatterjee ◽  
Shubhra Bikash Maity ◽  
Asmita Samadder ◽  
Puspal Mukherjee ◽  
Anisur Rahman Khuda-Bukhsh ◽  
...  
Keyword(s):  
Metal Ions ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Aqueous Ethanol ◽  
Live Cell ◽  
Fluorescent Chemosensor ◽  
Selective Detection ◽  
Imaging Studies ◽  
Turn On ◽  
Highly Sensitive

A new rhodamine based highly sensitive “Turn-ON” fluorescent chemosensor L for the selective detection of Al3+ ion over other biologically competing metal ions in aqueous ethanol media.

Isocamphanyl-based fluorescent “turn-on” probe for highly sensitive and selective detection of Ga3+ and application in vivo and in vitro

The Analyst ◽  
2021 ◽  
Author(s):  
Lijuan Yang ◽  
Mingxin Li ◽  
Yunyun Wang ◽  
Yan Zhang ◽  
Zhipeng Liu ◽  
...  
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Condensation Reaction ◽  
High Specificity ◽  
Selective Detection ◽  
Turn On ◽  
Highly Sensitive

A novel fluorescent probe 2-(4-(diethylamino)-2-hydroxybenzylidene)-N-(2,3,3-trimethylbicyclo[2.2.1]heptan-2-yl)hydrazinecarbothioamide (HT) was prepared in this study by condensation reaction. HT has been confirmed to possess high specificity toward Ga3+ over other metal ions (including Al3+...

A new fluorescent turn-on probe for highly sensitive and selective detection of sulfite and bisulfite

2014 ◽  
Vol 190 ◽  
pp. 792-799 ◽  
Author(s):  
Changcheng Wang ◽  
Shuo Feng ◽  
Lingyu Wu ◽  
Shengyong Yan ◽  
Cheng Zhong ◽  
...  
Keyword(s):  
Selective Detection ◽  
Turn On ◽  
Highly Sensitive
Sign in / Sign up

Export Citation Format

Share Document