Oxo-spirocyclic structure bridged ditopic Schiff base: A turn-on fluorescent probe for selective recognition of Zn(II) and its application in biosensing

2018 ◽  
Vol 149 ◽  
pp. 921-926 ◽  
Author(s):  
Zheng-Yi Li ◽  
Hong-Kui Su ◽  
Kun Zhou ◽  
Bao-Zhu Yang ◽  
Tangxin Xiao ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescent Probe ◽  
Selective Recognition ◽  
Turn On

A turn-on Schiff base fluorescent probe for the exogenous and endogenous Fe3+ ion sensing and bioimaging of living cells

2020 ◽  
Vol 44 (45) ◽  
pp. 19642-19649
Author(s):  
Lingjie Hou ◽  
Tao Liu ◽  
Yaling Gong ◽  
Jin Li ◽  
Chenhua Deng ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Naphthalic Anhydride ◽  
Turn On ◽  
Ion Sensing

A Schiff base fluorescent probe, namely naphthalic anhydride – (2-pyridine) hydrazone (NAH), has been synthesized and developed for the highly selective and sensitive monitoring of Fe3+ ions in an aqueous solution and living cells.

A selective fluorescent probe based on bis-Schiff base for “turn-on” detection of Al3+and cysteine by different mechanisms

RSC Advances ◽  
2016 ◽  
Vol 6 (30) ◽  
pp. 25420-25426 ◽  
Author(s):  
Yang Li ◽  
Caiyun Liao ◽  
Shanshan Huang ◽  
Hui Xu ◽  
Baozhan Zheng ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescent Probe ◽  
Fluorescent Sensor ◽  
Turn On

A novel fluorescent sensorLbased on phenolphthalein derivative bis-Schiff base for “turn-on” detection of Al3+and cysteine on different mechanisms.

Water soluble sulfaguanidine based Schiff base as a “Turn-on” fluorescent probe for intracellular recognition of Zn2+ in living cells and exploration for biological activities

Polyhedron ◽  
2019 ◽  
Vol 172 ◽  
pp. 28-38 ◽  
Author(s):  
Sudipa Mondal ◽  
Santi M. Mandal ◽  
Durbadal Ojha ◽  
Debprasad Chattopadhyay ◽  
Chittaranjan Sinha
Keyword(s):  
Schiff Base ◽  
Fluorescent Probe ◽  
Biological Activities ◽  
Living Cells ◽  
Water Soluble ◽  
Turn On

An efficient vanillinyl Schiff base as a turn on fluorescent probe for zinc(ii) and cell imaging

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 48997-49005 ◽  
Author(s):  
Anup Kumar Bhanja ◽  
Chiranjit Patra ◽  
Sudipa Mondal ◽  
Durbadal Ojha ◽  
Debprasad Chattopadhyay ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescent Probe ◽  
Living Cell ◽  
Cell Imaging ◽  
Fluorescent Sensor ◽  
Turn On ◽  
Living Cell Imaging

Vanillinyl Schiff base (H2L), a nontoxic probe and a fluorescent sensor to Zn2+, LOD 0.018 μM is used for living cell imaging.

Coumarinyl thioether Schiff base as a turn-on fluorescent Zn(ii) sensor and the complex as chemosensor for the selective recognition of ATP, along with its application in whole cell imaging

RSC Advances ◽  
2016 ◽  
Vol 6 (80) ◽  
pp. 76505-76513 ◽  
Author(s):  
Chiranjit Patra ◽  
Anup Kumar Bhanja ◽  
Ambikesh Mahapatra ◽  
Snehasis Mishra ◽  
Krishna Das Saha ◽  
...  
Keyword(s):  
Schiff Base ◽  
Cell Imaging ◽  
Selective Recognition ◽  
Whole Cell ◽  
Turn On

A Zn2+ sensor, coumarinyl thioether Schiff base shows the LOD 0.068 μM. The fluorogenic complex, [ZnL] recognizes ATP in presence of other anions and the LOD, 6.7 μM, is the lowest in literature. Ligand is used for fluorescence cell imaging process.

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