Al3+ selective coumarin based reversible chemosensor: application in living cell imaging and as integrated molecular logic gate

RSC Advances ◽  
2014 ◽  
Vol 4 (58) ◽  
pp. 30666-30672 ◽  
Author(s):  
Deblina Sarkar ◽  
Arindam Pramanik ◽  
Sujan Biswas ◽  
Parimal Karmakar ◽  
Tapan Kumar Mondal
Keyword(s):  
Hela Cells ◽  
Living Cell ◽  
Cell Imaging ◽  
Logic Gate ◽  
Molecular Logic Gate ◽  
Turn On ◽  
Molecular Logic ◽  
Chemical Inputs ◽  
Living Cell Imaging ◽  
Intracellular Region

The new coumarin based fluorescent ‘turn-on’ chemosensor (H2L) efficiently detects Al3+ over other metal ions. It is efficient in detecting Al3+ in the intracellular region of HeLa cells and also exhibits an INHIBIT logic gate with Al3+ and EDTA as chemical inputs.

scholarly journals Triazole-based novel bis Schiff base colorimetric and fluorescent turn-on dual chemosensor for Cu2+ and Pb2+: application to living cell imaging and molecular logic gates

RSC Advances ◽  
2019 ◽  
Vol 9 (44) ◽  
pp. 25919-25931 ◽  
Author(s):  
Kalyani Rout ◽  
Amit Kumar Manna ◽  
Meman Sahu ◽  
Jahangir Mondal ◽  
Sunil K. Singh ◽  
...  
Keyword(s):  
Schiff Base ◽  
Cell Imaging ◽  
Logic Gate ◽  
Logic Gates ◽  
Molecular Logic Gate ◽  
Turn On ◽  
Molecular Logic ◽  
Molecular Logic Gates ◽  
Application Potential ◽  
Living Cell Imaging

A novel triazole-based bis Schiff base colorimetric and fluorescent chemosensor (L) has been designed, synthesized and characterized. The chemo-sensor L shows its application potential in the detection of Cu2+ and Pb2+ in living cells and building molecular logic gate.

A fluorescein-based chemosensor for relay fluorescence recognition of Cu(ii) ions and biothiols in water and its applications to a molecular logic gate and living cell imaging

2017 ◽  
Vol 15 (19) ◽  
pp. 4115-4121 ◽  
Author(s):  
Zhen-Hai Fu ◽  
Lu-Bin Yan ◽  
Xiaolong Zhang ◽  
Fan-Fan Zhu ◽  
Xin-Long Han ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Visible Light ◽  
Living Cell ◽  
Cell Imaging ◽  
Logic Gate ◽  
Molecular Logic Gate ◽  
Molecular Logic ◽  
Living Cell Imaging

Relay recognition of copper(ii) ions and biothiolsviaa fluorescence “on–off–on” cascade has been realized in 100% aqueous solution when excited by the visible light.

A highly selective turn-on fluorescent chemodosimeter for Cr(vi) and its application in living cell imaging

RSC Advances ◽  
2014 ◽  
Vol 4 (6) ◽  
pp. 2989-2992 ◽  
Author(s):  
Jia-Hai Ye ◽  
Yixin Wang ◽  
Yang Bai ◽  
Wenchao Zhang ◽  
Weijiang He
Keyword(s):  
Living Cell ◽  
Cell Imaging ◽  
Turn On ◽  
Living Cell Imaging ◽  
Fluorescent Chemodosimeter

A novel pyridinium modified tetraphenylethene: AIE-activity, mechanochromism, DNA detection and mitochondrial imaging

2018 ◽  
Vol 6 (8) ◽  
pp. 1279-1285 ◽  
Author(s):  
Zhaoyang Wang ◽  
Yuan Gu ◽  
Junyuan Liu ◽  
Xiao Cheng ◽  
Jing Zhi Sun ◽  
...  
Keyword(s):  
Dna Binding ◽  
Living Cell ◽  
Cell Imaging ◽  
Dna Detection ◽  
Multiple Functions ◽  
Turn On ◽  
Fluorescence Turn On ◽  
Living Cell Imaging

A cationic AIE-gen demonstrates multiple functions including mechanoluminochromic and solvatochromic effects, fluorescence turn-on responses to DNA-binding and mitochondria-specific living cell imaging.

Sign in / Sign up

Export Citation Format

Share Document