scholarly journals A selective NIR-emitting zinc sensor by using Schiff base binding to turn-on excited-state intramolecular proton transfer

2014 ◽  
Vol 2 (14) ◽  
pp. 2008 ◽  
Author(s):  
Junfeng Wang ◽  
Yingbo Li ◽  
Ernest Duah ◽  
Sailaja Paruchuri ◽  
Demin Zhou ◽  
...  
Keyword(s):  
Schiff Base ◽  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Zinc Sensor ◽  
Turn On

Fluorescence turn-on detection of cysteine over homocysteine and glutathione based on “ESIPT” and “AIE”

2015 ◽  
Vol 7 (12) ◽  
pp. 5028-5033 ◽  
Author(s):  
Hualong Liu ◽  
Xiaoyan Wang ◽  
Yu Xiang ◽  
Aijun Tong
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Turn On ◽  
Fluorescence Turn On

A turn-on detection of cysteine (Cys) based on excited-state intramolecular proton transfer and aggregation-induced emission properties of a salicylaldehyde azine derivative has been established.

Excited state proton transfer (ESIPT) based molecular probe to sense F− and CN− anions through a fluorescence “turn-on” response

2018 ◽  
Vol 42 (14) ◽  
pp. 11746-11754 ◽  
Author(s):  
Rashid Ali ◽  
Ramesh C. Gupta ◽  
Sushil K. Dwivedi ◽  
Arvind Misra
Keyword(s):  
Schiff Base ◽  
Excited State ◽  
Proton Transfer ◽  
Molecular Probe ◽  
Anion Sensing ◽  
Turn On ◽  
Excited State Proton Transfer ◽  
Fluorescence Turn On

Dual anion sensing through an efficient thiazole based phenolic Schiff base containing molecular probe by means of fluorescence “turn-on” response.

ESIPT based Hg2+and fluoride chemosensor for sensitive and selective ‘turn on’ red signal and cell imaging

RSC Advances ◽  
2015 ◽  
Vol 5 (8) ◽  
pp. 5735-5740 ◽  
Author(s):  
Shyamaprosad Goswami ◽  
Sibaprasad Maity ◽  
Annada C. Maity ◽  
Avijit kumar Das ◽  
Bholanath Pakhira ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Cell Imaging ◽  
Fluorescent Sensor ◽  
Intramolecular Proton Transfer ◽  
Turn On

An excited state intramolecular proton transfer (ESIPT) enabled fluorescent sensor phenanthroline diimino phenol (PDP) for Hg2+and F−has been designed and synthesized.

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.

A simple excited-state intramolecular proton transfer probe based on a new strategy of thiol–azide reaction for the selective sensing of cysteine and glutathione

2016 ◽  
Vol 52 (4) ◽  
pp. 749-752 ◽  
Author(s):  
Dan Zhang ◽  
Zihao Yang ◽  
Hongjuan Li ◽  
Zhichao Pei ◽  
Shiguo Sun ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Nucleophilic Substitution ◽  
Fluorescent Sensor ◽  
Intramolecular Proton Transfer ◽  
Turn On ◽  
New Strategy ◽  
Rearrangement Reactions

A simple azido-substituted fluorescent sensorAHBObased on the mechanism of nucleophilic substitution–rearrangement reactions showed selective turn-on response to cysteine (Cys) and glutathione (GSH).

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