Antipyrine derived Schiff base: A colurimetric sensor for Fe(III) and “turn-on” fluorescent sensor for Al(III)

2019 ◽  
Vol 205 ◽  
pp. 400-405 ◽  
Author(s):  
P.P. Soufeena ◽  
K.K. Aravindakshan
Keyword(s):  
Schiff Base ◽  
Fluorescent Sensor ◽  
Turn On

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.

Highly selective and sensitive turn-on fluorescent sensor for detection of Al3+ based on quinoline-base Schiff base

2018 ◽  
Vol 195 ◽  
pp. 157-164 ◽  
Author(s):  
Yang Wang ◽  
Zhong-Ying Ma ◽  
De-Long Zhang ◽  
Jia-Li Deng ◽  
Xiong Chen ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescent Sensor ◽  
Turn On

A novel turn-on Schiff-base fluorescent sensor for aluminum(iii) ions in living cells

RSC Advances ◽  
2015 ◽  
Vol 5 (129) ◽  
pp. 107012-107019 ◽  
Author(s):  
Jianfei Tian ◽  
Xiaxia Yan ◽  
Hui Yang ◽  
Fuli Tian
Keyword(s):  
Schiff Base ◽  
Metal Ions ◽  
High Selectivity ◽  
Fluorescence Enhancement ◽  
Fluorescent Sensor ◽  
Living Cells ◽  
Excitation Wavelength ◽  
Turn On

Quinoline Schiff base L exhibits a more than 38-fold fluorescence enhancement after addition of Al3+ ions at an excitation wavelength of 373 nm, and shows a high selectivity for Al3+ over other metal ions.

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.

Rational design of a highly sensitive and selective “turn-on” fluorescent sensor for PO43− detection

2015 ◽  
Vol 44 (48) ◽  
pp. 20830-20833 ◽  
Author(s):  
Si-Quan Jiang ◽  
Zi-Yan Zhou ◽  
Shu-Ping Zhuo ◽  
Guo-Gang Shan ◽  
Ling-Bao Xing ◽  
...  
Keyword(s):  
Schiff Base ◽  
Rational Design ◽  
Fluorescent Sensor ◽  
Turn On ◽  
Base Unit ◽  
Highly Sensitive

An in situ-generated iron(iii) complex with a 1,8-naphthalene-based Schiff base unit has been rationally designed, which exhibits a highly selective response and excellent sensitivity for the turn-on detection of PO43− anions.

scholarly journals A novel off-on fluorescent chemosensor for Al3+derived from a 4,5-diazafluorene Schiff base derivative

RSC Advances ◽  
2018 ◽  
Vol 8 (56) ◽  
pp. 31889-31894 ◽  
Author(s):  
Hui Li ◽  
Jianzhi Wang ◽  
ShuJiang Zhang ◽  
ChenLiang Gong ◽  
Feng Wang
Keyword(s):  
Schiff Base ◽  
Fluorescent Sensor ◽  
Fluorescent Chemosensor ◽  
Turn On ◽  
Base Derivative

A highly selective and sensitive“turn-on” fluorescent sensor for detecting Al3+derivated from 4,5-diazafluorene.

A Chromone-Derived Schiff-Base Ligand as Al3+ “Turn on” Fluorescent Sensor: Synthesis and Spectroscopic Properties

2015 ◽  
Vol 26 (1) ◽  
pp. 345-353 ◽  
Author(s):  
Chao-rui Li ◽  
Jing-can Qin ◽  
Bao-dui Wang ◽  
Long Fan ◽  
Jun Yan ◽  
...  
Keyword(s):  
Schiff Base ◽  
Schiff Base Ligand ◽  
Fluorescent Sensor ◽  
Spectroscopic Properties ◽  
Turn On

Imine-functionalized thioether Zn(ii) turn-on fluorescent sensor and its selective sequential logic operations with H2PO4−, DFT computation and live cell imaging

RSC Advances ◽  
2016 ◽  
Vol 6 (58) ◽  
pp. 53378-53388 ◽  
Author(s):  
Chiranjit Patra ◽  
Anup Kumar Bhanja ◽  
Chandana Sen ◽  
Durbadal Ojha ◽  
Debprasad Chattopadhyay ◽  
...  
Keyword(s):  
Schiff Base ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Fluorescent Sensor ◽  
Living Cells ◽  
Logic Circuit ◽  
Intracellular Fluid ◽  
Turn On ◽  
Sequential Logic ◽  
Logic Operations

Thioether Schiff base (H2L), a nontoxic Zn2+-sensor (LOD, 0.050 μM) has shown selective ON–OFF emission following INHIBIT logic circuit with H2PO4−and useful agent for the identification of Zn2+and H2PO4−in intracellular fluid in living cells.

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