A Coumarin-based Colorimetric and Fluorescent Chemosensor for the “Naked-eye” Detection of Fluoride ion in 100 % Natural Water Medium Using Coated Chromatography Plates

2016 ◽  
Vol 1 (15) ◽  
pp. 4397-4402 ◽  
Author(s):  
Xianxuan Ren ◽  
Yue Wang ◽  
Qingtao Meng ◽  
Hongmin Jia ◽  
Yongfei Wang ◽  
...  
Keyword(s):  
Natural Water ◽  
Fluorescent Chemosensor ◽  
Fluoride Ion ◽  
Water Medium ◽  
Eye Detection ◽  
Naked Eye ◽  
Naked Eye Detection

A selective naphthalimide-based colorimetric and fluorescent chemosensor for “naked-eye” detection of fluoride ion

2020 ◽  
Vol 500 ◽  
pp. 119207 ◽  
Author(s):  
Liwei Xiao ◽  
Lilei Ren ◽  
Xuemin Jing ◽  
Zheng Li ◽  
Shaoguang Wu ◽  
...  
Keyword(s):  
Fluorescent Chemosensor ◽  
Fluoride Ion ◽  
Eye Detection ◽  
Naked Eye ◽  
Naked Eye Detection

Highly selective fluorogenic anion chemosensors: naked-eye detection of F− and AcO− ions in natural water using a test strip

2013 ◽  
Vol 5 (22) ◽  
pp. 6401 ◽  
Author(s):  
Moorthy Saravana Kumar ◽  
Saravana Loganathan Ashok Kumar ◽  
Anandram Sreekanth
Keyword(s):  
Natural Water ◽  
Test Strip ◽  
Eye Detection ◽  
Naked Eye ◽  
Naked Eye Detection

scholarly journals A highly sensitive and selective chemosensor for Pb2+ based on quinoline–coumarin

RSC Advances ◽  
2018 ◽  
Vol 8 (59) ◽  
pp. 33947-33951 ◽  
Author(s):  
Xianjiao Meng ◽  
Duanlin Cao ◽  
Zhiyong Hu ◽  
Xinghua Han ◽  
Zhichun Li ◽  
...  
Keyword(s):  
Fluorescent Chemosensor ◽  
Eye Detection ◽  
Naked Eye ◽  
Highly Sensitive ◽  
Naked Eye Detection

A highly sensitive and selective fluorescent chemosensor 1 was synthesized and used for naked eye detection of Pb2+.

A selective ratiometric fluoride ion sensor with a (2,4-dinitrophenyl)hydrazine derivative of bis(indolyl) methane and its mode of interaction

2015 ◽  
Vol 39 (8) ◽  
pp. 5984-5990 ◽  
Author(s):  
Rupa Pegu ◽  
Rajesh Mandal ◽  
Ankur Kanti Guha ◽  
Sanjay Pratihar
Keyword(s):  
Fluoride Ion ◽  
Eye Detection ◽  
Hydrazine Derivative ◽  
Ion Sensor ◽  
Naked Eye ◽  
Naked Eye Detection

An easy-to-synthesis chemosensor was synthesized and employed as a selective optical chemosensor for fluoride through naked eye detection, which allow us to detect and estimate the concentration of fluoride ion accurately up to 2 μM via ratiometric responses.

A selective purine-based fluorescent chemosensor for the “naked-eye” detection of zinc ions (Zn2+): applications in live cell imaging and test strips

2020 ◽  
Vol 44 (35) ◽  
pp. 15195-15201 ◽  
Author(s):  
Haiyan Xu ◽  
Wei Chen ◽  
Weixia Zhang ◽  
Lixin Ju ◽  
Hongfei Lu
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
High Selectivity ◽  
Living Cells ◽  
Fluorescent Chemosensor ◽  
Zinc Ions ◽  
Eye Detection ◽  
Naked Eye ◽  
Turn On ◽  
Naked Eye Detection

In this work, a novel purine based probe PTAHN was successfully designed and synthesized. PTAHN displayed high selectivity towards Zn2+via turn-on fluorescence. What's more, PTAHN can be proficiently employed for imaging Zn2+ in living cells.

Naked-eye detection of fluoride ion in water: a remarkably selective easy-to-prepare test paper

2006 ◽  
pp. 624 ◽  
Author(s):  
Zhi-hua Lin ◽  
Sheng-ju Ou ◽  
Chun-ying Duan ◽  
Bing-guang Zhang ◽  
Zhi-ping Bai
Keyword(s):  
Fluoride Ion ◽  
Test Paper ◽  
Eye Detection ◽  
Naked Eye ◽  
Naked Eye Detection
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