Highly Selective and Sensitive Colorimetric and Fluorescent Chemosensors for Rapid Detection of Cyanide Anions in Aqueous Medium: Investigation on Supramolecular Recognition of Tweezer‑shaped Salophenes

Three tweezer‑shaped salophenes having catechols ( 1 ), phenols ( 2 ) and anisoles ( 3 ) units in conjunction to the dipodal Schiff bases have been applied for the optical sensing of cyanide (CN¯) ions in CH 3 CN-H 2 O (7:3) as solvent of choice. Among them, compounds 1 and 2 recognized CN¯, relying...

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Bibliographic Details
Published in:	Journal of fluorescence Vol. 31; no. 4; pp. 1085 - 1097
Main Authors:	Darabi, Hossein Reza, Nazarian, Ramo, Alizadeh, Sepideh, Aghapoor, Kioumars, Ebadinia, Leila
Format:	Journal Article
Language:	English
Published:	New York Springer US 01.07.2021 Springer Nature B.V
Subjects:	Analytical Chemistry Anions Anions - analysis Aqueous solutions Biochemistry Biological and Medical Physics Biomedical and Life Sciences Biomedicine Biophysics Biotechnology Chemical sensors Chemoreceptors Colorimetry Colorimetry - methods Cyanides - analysis Fluorescence Fluorescent Dyes - chemical synthesis Fluorescent Dyes - chemistry Hydroxyl groups Imines Molecular Structure NMR spectroscopy Original Article Phenols Recognition Salicylates - analysis Salicylates - chemistry Schiff Bases - chemistry Selectivity Spectrometry, Fluorescence Water - chemistry Schiff base Salophenes Cyanide sensing IACC process Test kits
ISSN:	1053-0509, 1573-4994, 1573-4994
Online Access:	Get full text
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