scholarly journals Selective fluorescent turn-off sensing of Pd2+ ion: applications as paper strips, polystyrene films, and in cell imaging

RSC Advances ◽  
2017 ◽  
Vol 7 (13) ◽  
pp. 7734-7741 ◽  
Author(s):  
Pramod Kumar ◽  
Vijay Kumar ◽  
Rajeev Gupta
Keyword(s):  
Aqueous Medium ◽  
Fluorescent Probes ◽  
Cell Imaging ◽  
Paper Strip ◽  
Selective Detection

Pyridine-2,6-dicarboxamide based scaffolds with appended naphthyl groups act as fluorescent probes for the selective detection of Pd2+ ions in aqueous medium and have applications as paper-strip sensors, as polystyrene films, and in cell imaging.

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.

Arene-based fluorescent probes for the selective detection of iron

RSC Advances ◽  
2015 ◽  
Vol 5 (118) ◽  
pp. 97874-97882 ◽  
Author(s):  
Pramod Kumar ◽  
Vijay Kumar ◽  
Rajeev Gupta
Keyword(s):  
Metal Ions ◽  
Fluorescent Probes ◽  
Cell Imaging ◽  
Logic Gates ◽  
Selective Detection ◽  
Potential Applications

Amide based probes containing phenyl (L1), naphthyl (L2) and anthracenyl (L3) groups were screened towards metal ions. Probes L2 and L3 display sensing for Fe2+ and Fe3+ ions. The L3–Fe3+ system is shown to have potential applications in logic gates and cell imaging.

scholarly journals New rhodamine B-based chromo-fluorogenic probes for highly selective detection of aluminium(iii) ions and their application in living cell imaging

RSC Advances ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 6027-6034 ◽  
Author(s):  
Xin Leng ◽  
Wenfeng Xu ◽  
Chengfang Qiao ◽  
Xu Jia ◽  
Ying Long ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Rhodamine B ◽  
Living Cell ◽  
Cell Imaging ◽  
Biological Imaging ◽  
Selective Detection ◽  
Fluorogenic Probes ◽  
Living Cell Imaging

Two rhodamine B-based fluorescent probes exhibited remarkable absorbance-on and fluorescence-on responses to Al3+, which can be used for biological imaging.

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.

Proton donor modulating ESIPT-based fluorescent probes for highly sensitive and selective detection of Cu2+

RSC Advances ◽  
2015 ◽  
Vol 5 (93) ◽  
pp. 76296-76301 ◽  
Author(s):  
Liyan Huang ◽  
Biao Gu ◽  
Wei Su ◽  
Peng yin ◽  
Haitao Li
Keyword(s):  
Fluorescent Probes ◽  
Cell Imaging ◽  
High Selectivity ◽  
Proton Donor ◽  
Selective Detection ◽  
Probe Molecules ◽  
Highly Sensitive

Two novel ESIPT-based fluorescent probes for Cu2+ detection were developed. Altering the linker in probe molecules reversed their sensing behavior. Both probes exhibited high selectivity and sensitivity to Cu2+, and can be used for cell imaging.

Simple Fluorescence Turn-On Chemosensor for Selective Detection of Ba2+ Ion and Its Live Cell Imaging

2019 ◽  
Vol 91 (15) ◽  
pp. 10095-10101 ◽  
Author(s):  
Palanisamy Ravichandiran ◽  
Sivakumar Allur Subramaniyan ◽  
Antony Paulraj Bella ◽  
Princy Merlin Johnson ◽  
Ae Rhan Kim ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On
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