Functionalized azobenzocrown ethers as sensor materials—The synthesis and ion binding properties

Ewa Wagner-Wysiecka; Tomasz Rzymowski; Mirosław Szarmach; Marina S. Fonari; Elżbieta Luboch

doi:10.1016/j.snb.2012.11.068

Functionalized azobenzocrown ethers as sensor materials—The synthesis and ion binding properties

Abstract

New 13- and 16-membered azobenzocrown ethers with aromatic amino, amide, ether–ester or ether–amide residue in para position to an azo moiety were obtained. Acid–base properties and ion binding ability of the colored compounds were studied by spectroscopic methods: UV–vis, fluorimetry and 1H NMR spectroscopy. Selected azobenzocrowns were tested as ionophores in ion-selective membrane electrodes (ISEs) – classic and miniature all solid state. The X-ray structure of the sodium complex of ether–ester derivative of 16-membered azobenzocrown was presented.

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Authors (5)

Ewa Wagner-Wysiecka dr hab. inż.
Tomasz Rzymowski
- Nieznana ..
Mirosław Szarmach mgr inż.
Marina S. Fonari
- Instytut Fizyki Mołdawia ...
Elżbieta Luboch prof. dr hab. inż.

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Category:: Articles
Type:: artykuł w czasopiśmie wyróżnionym w JCR
Published in:: SENSORS AND ACTUATORS B-CHEMICAL no. 177, pages 913 - 923,
ISSN: 0925-4005
Language:: English
Publication year:: 2013
Bibliographic description:: Wagner-Wysiecka E., Rzymowski T., Szarmach M., Fonari M., Luboch E.: Functionalized azobenzocrown ethers as sensor materials—The synthesis and ion binding properties// SENSORS AND ACTUATORS B-CHEMICAL. -Vol. 177, (2013), s.913-923
DOI:: Digital Object Identifier (open in new tab) 10.1016/j.snb.2012.11.068
Verified by:: Gdańsk University of Technology