The curious case of salicylidene-based fluoride sensors: chemosensors or chemodosimeters or none of them

被引：9

作者：

Dey, Sandeep Kumar ^{[1
]}

Janiak, Christoph ^{[2
]}

机构：

[1] Goa Univ, Sch Chem Sci, Taleigao Plateau 403206, Goa, India

[2] Heinrich Heine Univ Dusseldorf, Inst Inorgan & Struct Chem, D-40225 Dusseldorf, Germany

来源：

RSC ADVANCES | 2020年 / 10卷 / 25期

关键词：

RECEPTOR CHEMISTRY HIGHLIGHTS; NAKED-EYE DETECTION; SCHIFF-BASE; ATMOSPHERIC CO2; ANION RECOGNITION; FIXATION; UREA; CARBONATE; CAPSULES; CYANIDE;

D O I：

10.1039/d0ra02293d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fluoride-ion induced hydrolysis of imine (C=N) bonds has not been documented in the literature, in spite of the numerous salicylidene-based fluoride sensors studied over the years. Herein, we have proposed a mechanism for fluoride-ion induced hydrolysis of salicylidene compounds (SL and CL1-3) based on H-1-NMR, F-19-NMR, LC-MS and UV-vis spectroscopy experiments.

引用

页码：14689 / 14693

页数：5

共 2 条

[1] Substituent-Controlled Selective and Sensitive Potential Optical Fluoride Sensors Based on Salicylidene Schiff Base Derivatives
Patil, Sagar K.
Das, Dipanwita
CHEMISTRYSELECT, 2017, 2 (21): : 6178 - 6186
[2] Salicylidene-based dual-responsive 'turn on' fluorometric chemosensors for the selective detection of Zn2+, Al3+ and F- ions: theoretical investigation and applications in the live cell imaging of zebrafish larvae and molecular logic gate operation
Ahmed, Abbas Khaja Raees
Gajendhiran, Ramalingam
Mithra, Sivaraj
Majeed, Seepoo Abdul
Hameed, Azeez Sait Sahul
Paulpandiyan, Rajakkani
Maniyammai, Subbaiah
Andavan, Gurusamy Thangavelu Senthil
Nizammohideen, Mohamedhanifa
Rahiman, Aziz Kalilur
JOURNAL OF MATERIALS CHEMISTRY B, 2025, 13 (02) : 622 - 641

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