Development of a selective reaction-based turn-on fluorosensor and biomarker for hypochlorite ions in aqueous media

2019 ◽  
Vol 11 (18) ◽  
pp. 2415-2421 ◽  
Author(s):  
Ejaj Ahmmed ◽  
Somenath Lohar ◽  
Sumanta Ghatak ◽  
Sumit Kumar Hira ◽  
Partha Pratim Manna ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Aqueous Media ◽  
Trace Level ◽  
Turn On ◽  
Selective Reaction

A new structurally characterised non-fluorescent non-cytotoxic probe (LH) selectively senses trace level hypochlorite ions in aqueous medium at pH 7.4 by turn-on ICT based fluorescence through thioacetyl cleavage applicable in bioimaging.

Fluorescent carbon quantum dots chemosensor for selective turn-on sensing of Zn2+ and turn-off sensing of Pb2+ in aqueous medium and zebrafish eggs

2017 ◽  
Vol 41 (24) ◽  
pp. 15157-15164 ◽  
Author(s):  
Vadivel Vinod Kumar ◽  
Thiagarajan Raman ◽  
Savarimuthu Philip Anthony
Keyword(s):  
Quantum Dots ◽  
Aqueous Medium ◽  
Aqueous Media ◽  
Carbon Quantum Dots ◽  
Turn On ◽  
Fluorescent Carbon

Synthesized fluorescent carbon quantum dots exhibited selective turn-on sensing of Zn2+ and turn-off sensing of Pb2+ ions in aqueous media and zebrafish eggs.

A “turn-on” fluorescent and colorimetric chemodosimeter for selective detection of Au3+ ions in solution and in live cells via Au3+-induced hydrolysis of a rhodamine-derived Schiff base

2020 ◽  
Vol 44 (19) ◽  
pp. 7954-7961
Author(s):  
Sanchita Mondal ◽  
Saikat Kumar Manna ◽  
Sudipta Pathak ◽  
Aritri Ghosh ◽  
Pallab Datta ◽  
...  
Keyword(s):  
Schiff Base ◽  
Rhodamine B ◽  
Aqueous Media ◽  
Sensitive Detection ◽  
Live Cells ◽  
Selective Detection ◽  
Turn On ◽  
Hydrolysis Of

A chromogenic and “off–on” fluorogenic chemodosimeter (L) based on a naphthalene–rhodamine B derivative was designed, synthesized and characterized for the selective and sensitive detection of Au3+ ions in mixed acetonitrile aqueous media.

Colorimetric sensor for detection of trace level Al(III) in aqueous medium based on organic-inorganic nanohybrid

2019 ◽  
Vol 722 ◽  
pp. 140-145 ◽  
Author(s):  
Rajinder Kaur ◽  
Navneet Kaur ◽  
Anil Kuwar ◽  
Narinder Singh
Keyword(s):  
Aqueous Medium ◽  
Colorimetric Sensor ◽  
Trace Level

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.

A “turn-on” fluorescent sensor for cytosine in aqueous media based on diamino-bridged biphenyl acrylonitrile

2021 ◽  
Author(s):  
Jiaojiao Chen ◽  
Bangyi Zhou ◽  
Yongsheng Li ◽  
Linlu Zheng ◽  
Hongyu Guo ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Turn On

A “turn-on” fluorescent sensor for cytosine in aqueous media was prepared.

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