A significant fluorescent “turn-on” chemosensor for Al3+ detection and application in real sample, logic gate and bioimaging

2019 ◽  
Vol 495 ◽  
pp. 118962 ◽  
Author(s):  
Shuang Zeng ◽  
Shi-Jie Li ◽  
Ting-Ting Liu ◽  
Xue-Jiao Sun ◽  
Zhi-Yong Xing
Keyword(s):  
Logic Gate ◽  
Real Sample ◽  
Turn On

A fluorescent colorimetric azo dye based chemosensor for detection of S2− in perfect aqueous solution and its application in real sample analysis and building a molecular logic gate

2018 ◽  
Vol 10 (20) ◽  
pp. 2317-2326 ◽  
Author(s):  
Amit Kumar Manna ◽  
Jahangir Mondal ◽  
Rukmani Chandra ◽  
Kalyani Rout ◽  
Goutam Kumar Patra
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Azo Dye ◽  
Color Change ◽  
Logic Gate ◽  
Real Sample ◽  
Sample Analysis ◽  
Real Sample Analysis ◽  
Molecular Logic Gate ◽  
Molecular Logic

A fluorescent-colorimetric azo dye based bis-Schiff base chemosensor, L, has been developed. L can selectively detect S2− through a color change from yellow to orange in perfect aqueous solution by deprotonation mechanism.

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