A highly sensitive fluorescent sensor for Al3+and Zn2+based on a diarylethene salicylhydrazide Schiff base derivative and its bioimaging in live cells

2016 ◽  
Vol 40 (10) ◽  
pp. 8579-8586 ◽  
Author(s):  
Yinglong Fu ◽  
Yayi Tu ◽  
Congbin Fan ◽  
Chunhong Zheng ◽  
Gang Liu ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescent Sensor ◽  
Live Cells ◽  
Dual Mode ◽  
Fluorescence Response ◽  
Color Changes ◽  
Turn On ◽  
Highly Sensitive ◽  
Base Derivative

A new photochromic diarylethene based sensor with a salicylhydrazide Schiff base displayed a dual-mode with a “turn on” fluorescence response and color changes upon addition of Al3+or Zn2+.

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 “turn-on” fluorescent and colorimetric chemodosimeter for selective detection of Au3+ ions in solution and in live cells via Au3+-induced hydrolysis of a rhodamine-derived Schiff base

2020 ◽  
Vol 44 (19) ◽  
pp. 7954-7961
Author(s):  
Sanchita Mondal ◽  
Saikat Kumar Manna ◽  
Sudipta Pathak ◽  
Aritri Ghosh ◽  
Pallab Datta ◽  
...  
Keyword(s):  
Schiff Base ◽  
Rhodamine B ◽  
Aqueous Media ◽  
Sensitive Detection ◽  
Live Cells ◽  
Selective Detection ◽  
Turn On ◽  
Hydrolysis Of

A chromogenic and “off–on” fluorogenic chemodosimeter (L) based on a naphthalene–rhodamine B derivative was designed, synthesized and characterized for the selective and sensitive detection of Au3+ ions in mixed acetonitrile aqueous media.

Silver-Mediated Perylene–3, 4, 9, 10–Tetracarboxylate Tetrapotassium Salt Aggregation for Highly Sensitive Detection of Iodide in Water

2015 ◽  
Vol 1119 ◽  
pp. 833-837
Author(s):  
Jia Jun Ma ◽  
Lei Cheng Yin ◽  
Gang Zou ◽  
Qi Jin Zhang
Keyword(s):  
Sensitive Detection ◽  
Fluorescence Response ◽  
Ion Sensor ◽  
Turn On ◽  
Iodide Ion ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Excellent Selectivity

A simple fluorescent iodide ion sensor was fabricated. Ag+ was found to specifically induce the aggregation of perylene–3, 4, 9, 10–tetracarboxylate tetrapotassium salt (PTK) in water, simultaneously, fluorescence of PTK was quenched. The resultant PTK–Ag+ aggregates showed a "turn–on" fluorescence response for halide ion, especially I-, and excellent selectivity toward possible interfering anions, contain sulfide.

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
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