Curcumin a colorimetric and fluorimetric cyanide probe in aqueous system and living cells

2019 ◽  
Vol 11 (40) ◽  
pp. 5169-5176 ◽  
Author(s):  
Yousef M. Hijji ◽  
Anas G. Elsafy ◽  
Hala Sultan Al-Easa ◽  
Bassam Attili ◽  
Mahmoud Abdelrasoul ◽  
...  
Keyword(s):  
Aqueous Media ◽  
Living Cells ◽  
Aqueous System ◽  
Fluorometric Sensor

Curcumin is a visual, photometric and fluorometric sensor for cyanide in aqueous media.

scholarly journals A Biocompatible Colorimetric Triphenylamine- Dicyanovinyl Conjugated Fluorescent Probe for Selective and Sensitive Detection of Cyanide Ion in Aqueous Media and Living Cells

Sensors ◽  
2017 ◽  
Vol 17 (2) ◽  
pp. 405 ◽  
Author(s):  
Zi-Hua Zheng ◽  
Zhi-Ke Li ◽  
Lin-Jiang Song ◽  
Qi-Wei Wang ◽  
Qing-Fei Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Aqueous Media ◽  
Living Cells ◽  
Sensitive Detection ◽  
Cyanide Ion

A fluorogenic and chromogenic dual sensor for the detection of cyanide and copper(ii) in water samples and living cells

2016 ◽  
Vol 8 (38) ◽  
pp. 6909-6915 ◽  
Author(s):  
T. M. Ebaston ◽  
G. Balamurugan ◽  
S. Velmathi
Keyword(s):  
Charge Transfer ◽  
Detection Limit ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Living Cells ◽  
Dual Sensor ◽  
Molecular Charge ◽  
Intra Molecular Charge Transfer ◽  
Good Detection Limit ◽  
Good Detection

Here we describe a simple fluorescent sensor based on intra molecular charge transfer to detect cyanide in aqueous media selectively with a very good detection limit and cascade recognition of aq. copper(ii) ions.

A Novel Highly Sensitive Dual-channel Chemical Sensor for Sequential Recognition of Cu2+ and CN- in Aqueous Media and its Bioimaging Applications on Living Cells

2021 ◽  
Author(s):  
Yong-Qiang Xie ◽  
You-Ming Zhang ◽  
Zhao-Hui Li ◽  
Qi Xiao-Ni ◽  
Hong Yao ◽  
...  
Keyword(s):  
Chemical Sensor ◽  
Aqueous Media ◽  
Living Cells ◽  
Chemical Probe ◽  
Dual Channel ◽  
Highly Sensitive ◽  
Sequential Recognition

A simple and unique dual-channel chemical probe (DH) was designed and synthesized, which not only realized sequential recognition of Cu2+ and CN− by colorimetric and fluorometric methods, but also realized...

Abiotic Fluorescent Receptors for Detection of Pb2+ in Aqueous Media as well as Living Cells: Mechanistic and Sensing Aspects

2017 ◽  
Vol 03 (03) ◽  
Author(s):  
Masood Ayoub Kaloo ◽  
Bilal Ahamad Bhat ◽  
Abid Hussain Shalla
Keyword(s):  
Aqueous Media ◽  
Living Cells

A highly selective colorimetric fluorescence probe for Cu2+ in aqueous media: the synthesis, DFT investigation and its application in living cells

2020 ◽  
Vol 12 (7) ◽  
pp. 943-950 ◽  
Author(s):  
Dandan Li ◽  
Lihua Gong ◽  
Zhenyang Qiao ◽  
Congcong Zhu ◽  
Qiaojuan Jia ◽  
...  
Keyword(s):  
Fluorescence Probe ◽  
Aqueous Media ◽  
Living Cells ◽  
Hepes Buffer

A novel highly selective colorimetric fluorescence probe, POPH, has been successfully synthesized and it shows remarkable selective and sensitive response to Cu2+ in aqueous media (HEPES buffer, pH = 7.4).

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