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Ionophoric Properties of Different Derivatives of p-tert-butyl-Calixarens Containing Phosphonate Functional Groups
|Urszula Lesinska , Maria Bochenska , Maria Hoffmann|
Gdańsk University of Technology, Faculty of Chemistry, Narutowicza 11/12, Gdańsk 80-952, Poland
Calixarens derivatives are of great interest as ionophores for chemical sensors: ion-selective electrodes (ISE) or optodes. Rather rigid and lipophilic macrocyclic structure of p-tert-butyl-calixarens, in which four hydroxy groups can be modified by introducing variety substituents leads to new derivatives. Among them compounds with phosphonic acid or esters groups are so far relatively less studied .
Presentation: Short communication at SMCBS 2003 Workshop, by Urszula Lesińska
See On-line Journal of SMCBS 2003 Workshop
Submitted: 2003-09-15 10:03 Revised: 2009-06-08 12:55