An intramolecular charge transfer (ICT)-based dual emission fluorescent probe for the ratiometric detection of gold ions

2013 ◽  
Vol 5 (15) ◽  
pp. 3639 ◽  
Author(s):  
Bolin Wang ◽  
Ting Fu ◽  
Sheng Yang ◽  
Jishan Li ◽  
Yun Chen
Keyword(s):  
Charge Transfer ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer ◽  
Dual Emission ◽  
Ratiometric Detection

Light-activated “cycle-reversible intramolecular charge transfer” fluorescent probe: monitoring of pHi trace change induced by UV light in programmed cell death

2019 ◽  
Vol 55 (36) ◽  
pp. 5279-5282 ◽  
Author(s):  
Tao Jiang ◽  
Xin Wang ◽  
Ge Wang ◽  
Yafu Wang ◽  
Kui Wang ◽  
...  
Keyword(s):  
Cell Death ◽  
Charge Transfer ◽  
Programmed Cell Death ◽  
Synergistic Effect ◽  
Fluorescent Probe ◽  
Intracellular Ph ◽  
Intramolecular Charge Transfer ◽  
Uv Light

A light-activated fluorescent probe shows cycle-reversible intramolecular charge transfer for different intracellular pH under the synergistic effect of protonation–deprotonation.

Interaction between a novel intramolecular charge transfer fluorescent probe PFEP and human serum albumin

2010 ◽  
Vol 21 (4) ◽  
pp. 480-483 ◽  
Author(s):  
Dong Ju ◽  
Sheng Mei Song ◽  
Yan Bo Wu ◽  
Shao Min Shuang ◽  
Chuan Dong
Keyword(s):  
Charge Transfer ◽  
Human Serum Albumin ◽  
Serum Albumin ◽  
Human Serum ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer

Dual-emission fluorescent probe templated by spherical polyelectrolyte brush for ratiometric detection of copper ions

2020 ◽  
Vol 55 (23) ◽  
pp. 10168-10184
Author(s):  
Zhishuang Ye ◽  
Li Li ◽  
Fang Zhao ◽  
Qingsong Yang ◽  
Yunwei Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Copper Ions ◽  
Dual Emission ◽  
Polyelectrolyte Brush ◽  
Ratiometric Detection

Synthesis of fused chalcogenophenocarbazoles: towards dual emission resulting from hybridized local and charge-transfer states

2020 ◽  
Vol 44 (10) ◽  
pp. 3903-3911 ◽  
Author(s):  
Alla Petrenko ◽  
Oleksandr Bezvikonnyi ◽  
Dmytro Volyniuk ◽  
Yan Danyliv ◽  
Jurate Simokaitiene ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Dual Emission ◽  
Locally Excited

Fused chalcogenophenocarbazoles exhibit fluorescence resulting from recombination of either locally excited, intramolecular charge-transfer or hybridized local and charge-transfer (HLCT) states.

scholarly journals A real-time ratiometric fluorescent probe for imaging of SO2 derivatives in mitochondria of living cells

RSC Advances ◽  
2019 ◽  
Vol 9 (39) ◽  
pp. 22348-22354 ◽  
Author(s):  
Junwei Shi ◽  
Wei Shu ◽  
Yong Tian ◽  
Yulong Wu ◽  
Jing Jing ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Real Time ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Hemicyanine Dye ◽  
Ratiometric Fluorescent Probe

A real-time ratiometric fluorescent probe (IN-CZ) for highly selective detection of sulfite was designed and synthesized, which is based on modulating the intramolecular charge transfer of the hemicyanine dye platform.

Development of a near-infrared ratiometric fluorescent probe for glutathione using an intramolecular charge transfer signaling mechanism and its bioimaging application in living cells

2019 ◽  
Vol 7 (5) ◽  
pp. 809-814 ◽  
Author(s):  
Yong Zhou ◽  
Li Zhang ◽  
Xuan Zhang ◽  
Zhi-Jia Zhu
Keyword(s):  
Aqueous Solution ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Signaling Mechanism ◽  
Acetyl Group ◽  
Ratiometric Fluorescent Probe

A novel NIR ratiometric fluorescent probe HBT-GSH was developed for the selective detection of GSH over Cys and Hcy in aqueous solution. The signaling mechanism of the GSH-induced removal of an acetyl group and the switching on of ICT fluorescence was proposed.

A new coumarin based chromo-fluorogenic probe for selective recognition of cyanide ions in an aqueous medium

RSC Advances ◽  
2015 ◽  
Vol 5 (117) ◽  
pp. 96905-96910 ◽  
Author(s):  
Xueyi Sun ◽  
Yu Wang ◽  
Xiaofeng Zhang ◽  
Shihong Zhang ◽  
Zhao Zhang
Keyword(s):  
Charge Transfer ◽  
Aqueous Medium ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer ◽  
Aqueous Media ◽  
Selective Recognition ◽  
Fluorogenic Probe ◽  
Optical Behavior

The optical behavior of a simple intramolecular charge transfer (ICT) fluorescent probe, a coumarin-nitrobenzene conjugate (CNB), has been described to detect cyanide (CN−) selectively in buffered aqueous media.

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