Title of article
Synthesis and fluorescence sensing properties of novel pyrene-armed calix[4]arene derivatives
Author/Authors
Ozlem Sahin، نويسنده , , Mustafa Yilmaz، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
8
From page
3501
To page
3508
Abstract
Fluorogenic tert-butylcalix[4]arenes bearing two pyrene pendant groups at the lower rim were synthesized. Based on ratiometric changes of monomer and excimer emissions, the pyrene amine derivative of calix[4]arene has been found to act as a selective sensor for Pb2+ and Cu2+ ions, respectively, due to a conformational change upon chelation of these ions.
Keywords
Sensor , fluorogenic , Monomer , Excimer
Journal title
Tetrahedron
Serial Year
2011
Journal title
Tetrahedron
Record number
1103208
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