A new Schiff-base chemosensor for selective detection of Cu2+ and Co2+ and its copper complex for colorimetric sensing of S2− in aqueous solution

2017 ◽  
Vol 16 (11) ◽  
pp. 1677-1689 ◽  
Author(s):  
Min Seon Kim ◽  
Seong Youl Lee ◽  
Jae Min Jung ◽  
Cheal Kim
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Copper Complex ◽  
Detection Limits ◽  
Selective Detection ◽  
Colorimetric Sensing ◽  
Colorimetric Chemosensor

A new Schiff-base colorimetric chemosensor 1 with low detection limits was developed for the detection of Cu2+, Co2+ and S2−.

A reversible fluorescent-colorimetric chemosensor based on a novel Schiff base for visual detection of CO32− in aqueous solution

RSC Advances ◽  
2016 ◽  
Vol 6 (76) ◽  
pp. 72185-72192 ◽  
Author(s):  
Anupam Ghorai ◽  
Jahangir Mondal ◽  
Rukmani Chandra ◽  
Goutam K. Patra
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Visual Detection ◽  
Colorimetric Detection ◽  
Aqueous Media ◽  
Rapid Response ◽  
Colorimetric Chemosensor ◽  
Excellent Selectivity

A novel Schiff base receptor L has been fabricated for fluorescent-colorimetric detection of CO32− in aqueous media. L shows an excellent selectivity, rapid response and reversibility and its sensitivity for CO32− is the lowest ever found (96 nM).

A facile fluorescent chemosensor based on naphthalene-derived Schiff base for zinc ions in aqueous solution

2014 ◽  
Vol 6 (11) ◽  
pp. 3560-3563 ◽  
Author(s):  
Kai Wu ◽  
Yuting Gao ◽  
Zhenni Yu ◽  
Fangqi Yu ◽  
Juhua Jiang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Fluorescent Chemosensor ◽  
Selective Detection ◽  
Zinc Ions

A facile naphthalene-based Schiff base chemosensor, 1-((pyridin-2-ylmethylimino)methyl)naphthalen-2-ol, has been designed and synthesized for selective detection of Zn2+ions.

Fluorescent chemosensor based on Schiff base for selective detection of zinc(II) in aqueous solution

2010 ◽  
Vol 51 (4) ◽  
pp. 618-621 ◽  
Author(s):  
Lei Li ◽  
Yong-Qiang Dang ◽  
Hong-Wei Li ◽  
Bin Wang ◽  
Yuqing Wu
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Fluorescent Chemosensor ◽  
Selective Detection

A colorimetric chemosensor based on a Schiff base for highly selective sensing of cyanide in aqueous solution: the influence of solvents

2014 ◽  
Vol 38 (12) ◽  
pp. 5769-5776 ◽  
Author(s):  
Yu Jeong Na ◽  
Gyeong Jin Park ◽  
Hyun Yong Jo ◽  
Seul Ah Lee ◽  
Cheal Kim
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Color Change ◽  
Colorimetric Chemosensor ◽  
Influence Of Solvents

A new highly selective colorimetric chemosensor 1 shows exclusive response toward cyanide by a color change in aqueous solution.

scholarly journals AIE-active Schiff base compounds as fluorescent probes for the highly sensitive and selective detection of Fe3+ ions

2020 ◽  
Vol 4 (5) ◽  
pp. 1471-1482 ◽  
Author(s):  
Jonnagaddala Harathi ◽  
Kathavarayan Thenmozhi
Keyword(s):  
Schiff Base ◽  
Fluorescent Probes ◽  
Photophysical Properties ◽  
Detection Limits ◽  
Association Constants ◽  
Selective Detection ◽  
High Association ◽  
Highly Sensitive ◽  
Enhanced Selectivity

AIE-active Schiff base compounds were synthesized and photophysical properties were investigated. The compounds exhibited prominent sensing behaviour towards Fe3+ ion with enhanced selectivity, high association constants and low detection limits.

Colorimetric chemosensor for multiple targets, Cu2+, CN−and S2−

RSC Advances ◽  
2016 ◽  
Vol 6 (20) ◽  
pp. 16586-16597 ◽  
Author(s):  
Ka Young Ryu ◽  
Jae Jun Lee ◽  
Jin Ah Kim ◽  
Dae Yul Park ◽  
Cheal Kim
Keyword(s):  
Schiff Base ◽  
Detection Limits ◽  
Colorimetric Sensor ◽  
Multiple Targets ◽  
Colorimetric Chemosensor ◽  
The Given

New Schiff-base was developed as colorimetric sensor for Cu2+, CN−and S2−with the detection limits lower than the given guidelines.

A fluorescent and colorimetric chemosensor for selective detection of aluminum in aqueous solution

2014 ◽  
Vol 55 (7) ◽  
pp. 1347-1352 ◽  
Author(s):  
Kyung Beom Kim ◽  
Dong Min You ◽  
Jun Hwi Jeon ◽  
Yo Han Yeon ◽  
Jong Ha Kim ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Selective Detection ◽  
Colorimetric Chemosensor
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