An Intramolecular Charge Transfer and Aggregation Induced Emission Enhancement Fluorescent Probe Based on 2‐Phenyl‐1,2,3‐triazole for Highly Selective and Sensitive Detection of Homocysteine and Its Application in Living Cells

2019 ◽  
Vol 37 (12) ◽  
pp. 1216-1222 ◽  
Author(s):  
Yicheng Chu ◽  
Zhengfeng Xie ◽  
Daijiao Zhuang ◽  
Yongshuang Yue ◽  
Yuhua Yue ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Sensitive Detection ◽  
Aggregation Induced Emission ◽  
Emission Enhancement

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.

Efficient and thermally stable non-doped red OLEDs based on a “bird-like” donor–acceptor fluorophore with aggregation induced emission enhancement and intramolecular charge transfer

2017 ◽  
Vol 5 (30) ◽  
pp. 7436-7440 ◽  
Author(s):  
Ezhakudiyan Ravindran ◽  
Narayanasastri Somanathan
Keyword(s):  
Charge Transfer ◽  
Rational Design ◽  
Intramolecular Charge Transfer ◽  
Thermally Stable ◽  
Aggregation Induced Emission ◽  
Emission Enhancement ◽  
Donor Acceptor ◽  
Red Oleds

The rational design of an efficient and thermally stable non-doped red fluorophore material with tunable AIEE and ICT characteristics triggers enhanced OLED performances.

A ratiometric fluorescent probe for quantification of alkaline phosphatase in living cells

RSC Advances ◽  
2016 ◽  
Vol 6 (38) ◽  
pp. 32046-32051 ◽  
Author(s):  
Zhenxing Lu ◽  
Jiasheng Wu ◽  
Weimin Liu ◽  
Guangyou Zhang ◽  
Pengfei Wang
Keyword(s):  
Alkaline Phosphatase ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Ratiometric Fluorescent Probe

A ratiometric fluorescent probe with strong intramolecular charge transfer (ICT) character has been designed for the detection of alkaline phosphatase (ALP).

Pyrrolo[2,3-b]quinoxaline with 2-(2-aminoethyl)pyridine chain highly selective fluorescent receptor for Zn2+ exhibiting a dual fluorescence and AIEE in crystalline state

CrystEngComm ◽  
2015 ◽  
Vol 17 (3) ◽  
pp. 498-502 ◽  
Author(s):  
Katarzyna Ostrowska ◽  
Łukasz Dudek ◽  
Jarosław Grolik ◽  
Marlena Gryl ◽  
Katarzyna Stadnicka
Keyword(s):  
Charge Transfer ◽  
Solid State ◽  
Crystalline State ◽  
Intramolecular Charge Transfer ◽  
Zinc Ion ◽  
Dual Fluorescence ◽  
Aggregation Induced Emission ◽  
Emission Enhancement

The article describes the synthesis of selective dual emissive intramolecular charge transfer (ICT) receptor for zinc ion in acetonitrile, exhibiting aggregation induced emission enhancement (AIEE) in solid state.

A colorimetric and ratiometric fluorescent probe for the selective detection of cyanide anions in aqueous media and living cells

RSC Advances ◽  
2016 ◽  
Vol 6 (13) ◽  
pp. 10266-10271 ◽  
Author(s):  
Xueyi Sun ◽  
Yu Wang ◽  
Xiahe Deng ◽  
Junfang Zhang ◽  
Zhao Zhang
Keyword(s):  
Charge Transfer ◽  
Fluorescent Probe ◽  
Aqueous Media ◽  
Living Cells ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Cyanide Ion ◽  
Internal Charge Transfer ◽  
Internal Charge ◽  
Ratiometric Fluorescent Probe

Based on the internal charge transfer (ICT) mechanism, a novel colorimetric and ratiometric fluorescent probe was developed for highly selective and sensitive detection of cyanide ion in aqueous media.

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