Spectroscopic study of molecular recognition of ions by chromogenic calix[4]arene derivatives

Authors
Mohammed-Ziegler, I Poor, B Kubinyi, M Grofcsik, A Grun, A Bitter, I
Citation
I. Mohammed-ziegler et al., Spectroscopic study of molecular recognition of ions by chromogenic calix[4]arene derivatives, J INCL P MA, 35(1), 1999, pp. 349-353
Citations number
9
Categorie Soggetti
Chemistry
Journal title
JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY
ISSN journal
13883127 → ACNP
Volume
35
Issue
1
Year of publication
1999
Pages
349 - 353
Database
ISI
SICI code
1388-3127(1999)35:1<349:SSOMRO>2.0.ZU;2-8
Abstract
The complexation properties of three new chromogenic calix[4]arenes (1a-c) with aliphatic amines and alkali/alkali earth metal ions have been studied by UV/Vis spectroscopy. 1c shows the greatest complex forming ability and i t is selective for Li+, Ca2+ and certain amines in polar solvents.