scholarly journals An Excited-State Intramolecular Proton Transfer (ESIPT) Plus Ag-gregation Induced Emission (AIE) Phenanthro[9, 10-d]imidazole-Based Fluorescence Probe for Detection of Fe3+ in Living Cells

2019 ◽  
Vol 39 (11) ◽  
pp. 3250
Author(s):  
Yuqian He ◽  
Bing Zhao ◽  
Wei Kan ◽  
Liyan Wang ◽  
Bo Song ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Fluorescence Probe ◽  
Intramolecular Proton Transfer ◽  
Living Cells

Theoretical study on the sensing mechanism of chalcone-based fluorescence probe for detecting hydrogen sulfide and biothiols

2021 ◽  
Author(s):  
Yunjian Cao ◽  
Lingling Wang ◽  
Ziqi Liu ◽  
Chaofan Sun ◽  
Yuanzuo Li
Keyword(s):  
Hydrogen Sulfide ◽  
Excited State ◽  
Charge Transfer ◽  
Proton Transfer ◽  
Fluorescent Probe ◽  
Theoretical Study ◽  
Fluorescence Probe ◽  
Intramolecular Charge Transfer ◽  
Intramolecular Proton Transfer ◽  
Twisted Intramolecular Charge Transfer

A fluorescent probe 2′-(2,4-dinitro-phenoxy)-4-(dimethylamino) chalcone (Pr1, Spectrochim. Acta, Part A 2021, 244, 118839)based on the twisted intramolecular charge transfer (TICT) and excited state intramolecular proton transfer (ESIPT) was designed and...

An ESIPT-based ratiometric fluorescent probe for the imaging of nitroxyl in living cells

2015 ◽  
Vol 7 (9) ◽  
pp. 3883-3887 ◽  
Author(s):  
Hao-Ming Lv ◽  
Yi Chen Yi Chen ◽  
Jian Lei ◽  
Chak-Tong Au ◽  
Shuang-Feng Yin
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Fluorescent Probe ◽  
Intramolecular Proton Transfer ◽  
Living Cells ◽  
Transfer Mechanism ◽  
First Time ◽  
Ratiometric Fluorescent Probe

A novel fluorescent probe based on the excited state intramolecular proton transfer mechanism for the detection of nitroxyl was developed for the first time.

A ‘‘naked-eye’’ colorimetric and ratiometric fluorescence probe for trace hydrazine

2019 ◽  
Vol 11 (19) ◽  
pp. 2591-2596 ◽  
Author(s):  
Cuiyan Wu ◽  
Hai Xu ◽  
Yaqian Li ◽  
Ruihua Xie ◽  
Peijuan Li ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Fluorescence Probe ◽  
Intramolecular Proton Transfer ◽  
Ratiometric Fluorescence ◽  
Naked Eye

A new colorimetric and ratiometric fluorescence probe was developed for detection of hydrazine (N2H4) based on the mechanism of intramolecular proton transfer excited state (ESIPT).

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