Studies of aluminum (III) ion-selective optical sensor based on a chromogenic calix[4]arene derivative.

Authors :: Echabaane, M.
Rouis, A.
Bonnamour, I.
Ben Ouada, H.
Source :: Spectrochimica Acta Part A: Molecular & Biomolecular Spectroscopy. Nov2013, Vol. 115, p269-274. 6p.
Publication Year :: 2013
Abstract: Highlights: [•] We report optical sensing studies of chromogenic calixarene derivatives. [•] We examine the complexation behavior of azo-calix[4]arene for metal ions. [•] We investigate the response mechanism between azo-calix[4]arene and Al3+. [•] We study characteristics of optode films for determination of aluminum traces. [Copyright &y& Elsevier]

Subjects :: *ALUMINUM
*OPTICAL sensors
*CHROMOGENIC compounds
*CALIXARENE derivatives
*COMPLEXATION reactions
*METAL ions
*OPTODES

Language :: English
ISSN :: 13861425
Volume :: 115
Database :: Academic Search Index
Journal :: Spectrochimica Acta Part A: Molecular & Biomolecular Spectroscopy
Publication Type :: Academic Journal
Accession number :: 89898795
Full Text :: https://doi.org/10.1016/j.saa.2013.06.053

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