Rapid and Selective Detection of Cyanide Anion by Enhanced Fluorescent Emission and Colorimetric Color Changes at Micromole Levels in Aqueous Medium

2018 ◽  
Vol 55 (4) ◽  
pp. 879-887 ◽  
Author(s):  
Wen-Juan Qu ◽  
Wen-Ting Li ◽  
Hai-Li Zhang ◽  
Tai-Bao Wei ◽  
Qi Lin ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Selective Detection ◽  
Fluorescent Emission ◽  
Cyanide Anion ◽  
Color Changes

scholarly journals Selective Detection of nano-molar range Noxious Anions in Water by a Luminescent Metal-Organic Framework

2021 ◽  
Author(s):  
Sudip Kumar Mondal ◽  
Partha Mahata ◽  
Pooja Daga ◽  
Sourav Sarkar ◽  
Prakash Majee ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Metal Organic Framework ◽  
Selective Detection ◽  
Recognition Ability ◽  
Oxo Anions ◽  
Metal Organic ◽  
Organic Framework

A new metal-organic framework (MOF) showed excellent recognition ability towards five toxic oxo-anions viz. arsenate (HAsO42-), phosphate (PO43-), permanganate (MnO4-), chromate (CrO42-) and dichromate (Cr2O72-) in aqueous medium upon irradiation...

A recyclable probe for highly selective and sensitive detection of cyanide anion in aqueous medium by fluorescent and colorimetric changes

2016 ◽  
Vol 232 ◽  
pp. 115-124 ◽  
Author(s):  
Wen-Juan Qu ◽  
Tai-Bao Wei ◽  
Qi Lin ◽  
Wen-Ting Li ◽  
Jun-Xia Su ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Sensitive Detection ◽  
Cyanide Anion

scholarly journals Rhodamine scaffolds as real time chemosensors for selective detection of bisulfite in aqueous medium

2019 ◽  
Vol 18 (6) ◽  
pp. 1342-1349 ◽  
Author(s):  
Sumit Roy ◽  
Ashim Maity ◽  
Naren Mudi ◽  
Milan Shyamal ◽  
Ajay Misra
Keyword(s):  
Aqueous Medium ◽  
Real Time ◽  
Fluorescent Probes ◽  
Selective Detection ◽  
Turn On

Rhodamine and its derivatives have been widely used in designing fluorescent ‘turn on’ cation sensors, while very few rhodamine based fluorescent probes have been reported to date for the detection of anions in water.

Trace-level and selective detection of uric acid by a luminescent Zn (II) based 1D coordination polymer in aqueous medium

2018 ◽  
Vol 365 ◽  
pp. 125-132 ◽  
Author(s):  
Abir Maji ◽  
Prakash Majee ◽  
Debal Kanti Singha ◽  
Ananta Kumar Ghosh ◽  
Sudip Kumar Mondal ◽  
...  
Keyword(s):  
Uric Acid ◽  
Coordination Polymer ◽  
Aqueous Medium ◽  
Selective Detection ◽  
Trace Level ◽  
1D Coordination Polymer

Fluorescence Quenching of a Benzimidazolium-based Probe for Selective Detection of Picric Acid in Aqueous Medium

2016 ◽  
Vol 1 (8) ◽  
pp. 1756-1762 ◽  
Author(s):  
Sunita Joshi ◽  
Santosh Kumari ◽  
Eduardo Chamorro ◽  
Debi D. Pant ◽  
Rajeev Sakhuja
Keyword(s):  
Fluorescence Quenching ◽  
Aqueous Medium ◽  
Picric Acid ◽  
Selective Detection

Ruthenium(II)‐Polypyridyl‐Based Sensor Bearing a DPA Unit for Selective Detection of Cu(II) Ion in Aqueous Medium

2019 ◽  
Vol 4 (20) ◽  
pp. 6140-6147 ◽  
Author(s):  
Aayushi Arora ◽  
Jolly Kaushal ◽  
Arun Kumar ◽  
Pramod Kumar ◽  
Sushil Kumar
Keyword(s):  
Aqueous Medium ◽  
Selective Detection

scholarly journals A highly selective “ON–OFF” probe for colorimetric and fluorometric sensing of Cu2+in water

RSC Advances ◽  
2017 ◽  
Vol 7 (19) ◽  
pp. 11312-11321 ◽  
Author(s):  
Barnali Naskar ◽  
Ritwik Modak ◽  
Dilip K. Maiti ◽  
Antonio Bauzá ◽  
Antonio Frontera ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Cell Imaging ◽  
Vero Cells ◽  
Theoretical Studies ◽  
Selective Detection

A new diformyl phenol based probe for selective detection of Cu2+in aqueous medium, applicable for cell imaging in Vero cells. Theoretical studies were performed to establish the underlying keto–enol tautomerism and optimization of the Cu2+complex.

A colorimetric and turn-on fluorescent chemosensor for selective detection of Hg2+: theoretical studies and intracellular applications

RSC Advances ◽  
2015 ◽  
Vol 5 (83) ◽  
pp. 67833-67840 ◽  
Author(s):  
Rimi Roy ◽  
Soumyadipta Rakshit ◽  
Sanjay Bhar ◽  
Subhash Chandra Bhattacharya
Keyword(s):  
Metal Ions ◽  
Aqueous Medium ◽  
Fluorescent Chemosensor ◽  
Theoretical Studies ◽  
Selective Detection ◽  
Turn On

A new colorimetric, “turn-on” fluorescent chemosensor (DEAS-BPH) was synthesized for selective and sensitive recognition of Hg2+ ions with no interference from environmentally relevant metal ions in a mixed organo-aqueous medium.

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