A water soluble ESIPT-based fluorescent chemodosimeter for the ratiometric detection of palladium ions in aqueous solution and its application in live-cell imaging

2018 ◽  
Vol 42 (19) ◽  
pp. 15587-15592 ◽  
Author(s):  
Jing Huang ◽  
Yu Ding ◽  
Hongyu Fu ◽  
Bo Chen ◽  
Yifeng Han
Keyword(s):  
Aqueous Solution ◽  
Excited State ◽  
Proton Transfer ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Intramolecular Proton Transfer ◽  
Live Cell ◽  
Water Soluble ◽  
Ratiometric Detection ◽  
Fluorescent Chemodosimeter

A new Excited State Intramolecular Proton Transfer (ESIPT) based water-soluble fluorescent chemodosimeter for the ratiometric detection of palladium ions has been rationally designed and developed.

Single excited state intramolecular proton transfer (ESIPT) chemodosimeter based on rhodol for both Hg2+ and OCl−: ratiometric detection with live-cell imaging

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57417-57423 ◽  
Author(s):  
Abhishek Manna ◽  
Debasish Sarkar ◽  
Shyamaprosad Goswami ◽  
Ching Kheng Quah ◽  
Hoong-Kun Fun
Keyword(s):  
Aqueous Solution ◽  
Excited State ◽  
Proton Transfer ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Intramolecular Proton Transfer ◽  
Live Cell ◽  
Ratiometric Fluorescence ◽  
Ratiometric Detection

We have synthesised a ratiometric fluorescence chemodosimeter, STBR, for the detection of Hg2+ and OCl− in one platform over other cations, anions and oxidants in aqueous solution.

A reactive probe for Cu2+ based on the ESIPT mechanism and its application in live-cell imaging

2015 ◽  
Vol 7 (8) ◽  
pp. 3327-3330 ◽  
Author(s):  
Chengyu Yang ◽  
Yu Chen ◽  
Kai Wu ◽  
Tin Wei ◽  
Jinglu Wang ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Intramolecular Proton Transfer ◽  
Live Cell ◽  
Sensitive Detection ◽  
Hydrolysis Reaction ◽  
Turn On ◽  
Fluorescence Turn On

A new excited-state intramolecular proton transfer (ESIPT) based fluorescence “turn-on” chemodosimeter for selective and sensitive detection of Cu2+ by the copper-induced hydrolysis reaction has been reported.

Cascade reaction-based rapid and ratiometric detection of H2S/S2− in the presence of bio-thiols with live cell imaging: demasking of ESIPT approach

RSC Advances ◽  
2014 ◽  
Vol 4 (107) ◽  
pp. 62639-62643 ◽  
Author(s):  
Shyamaprosad Goswami ◽  
Abhishek Manna ◽  
Monalisa Mondal ◽  
Debasish Sarkar
Keyword(s):  
Excited State ◽  
Benzoic Acid ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Intramolecular Proton Transfer ◽  
Phenyl Ester ◽  
Eye Detection ◽  
Naked Eye ◽  
Ratiometric Detection ◽  
Naked Eye Detection

For the rapid, ratiometric, fluorogenic and “naked eye” detection of H2S/S2−, a pro-excited state intramolecular proton transfer (ESIPT)-based receptor, 2-formyl-benzoic acid 2-benzothiazol-2-yl-phenyl ester (FBBP), has been designed.

A thiocoumarin-based colorimetric and ratiometric fluorescent probe for Hg2+ in aqueous solution and its application in live-cell imaging

2018 ◽  
Vol 42 (15) ◽  
pp. 12766-12772 ◽  
Author(s):  
Siyao Qin ◽  
Bo Chen ◽  
Jing Huang ◽  
Yifeng Han
Keyword(s):  
Aqueous Solution ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Intramolecular Charge Transfer ◽  
Live Cell ◽  
Fluorescent Chemodosimeter ◽  
Ratiometric Fluorescent Probe

A new intramolecular charge transfer (ICT) based colorimetric and ratiometric fluorescent chemodosimeter for the detection of Hg2+ has been rationally designed and developed.

Design and application of a fluorescent probe based on ESIPT mechanism for the detection of Cys with o-hydroxyacetophenone structure

2019 ◽  
Vol 11 (19) ◽  
pp. 2513-2517 ◽  
Author(s):  
Cuiyan Han ◽  
Bo Song ◽  
Xin Liang ◽  
Hong Pan ◽  
Wei Dong
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Fluorescent Probe ◽  
Quantitative Measurement ◽  
Cell Imaging ◽  
Intramolecular Proton Transfer ◽  
Design And Application

In this paper, a novel fluorescent probe DHOA based on excited-state intramolecular proton transfer (ESIPT) principle was designed, prepared, and then applied to quantitative measurement and cell imaging of cysteine (Cys).

A TBET based BODIPY-rhodamine dyad for the ratiometric detection of trivalent metal ions and its application in live cell imaging

2016 ◽  
Vol 237 ◽  
pp. 605-612 ◽  
Author(s):  
Narendra Reddy Chereddy ◽  
M.V. Niladri Raju ◽  
B. Manohar Reddy ◽  
Venkat Raghavan Krishnaswamy ◽  
Purna Sai Korrapati ◽  
...  
Keyword(s):  
Metal Ions ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Trivalent Metal ◽  
Ratiometric Detection ◽  
Trivalent Metal Ions

A Novel Colorimetric and Off–On Fluorescent Chemosensor for Cr3+ in Aqueous Solution and its Application in Live Cell Imaging

2013 ◽  
Vol 24 (1) ◽  
pp. 119-127 ◽  
Author(s):  
Man Li ◽  
Di Zhang ◽  
Yaqi Liu ◽  
Peigang Ding ◽  
Yong Ye ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Fluorescent Chemosensor
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