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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 31, Number 3
BKCSDE 31(3)
March 20, 2010 

 
Title
Calix[4]pyrroles Bearing Pyrene-pickets at Diametrical Meso-positions with Amide Linkage
Author
Jaeduk Yoo, In won Park, Tae Young Kim, Chang Hee Lee*
Keywords
Calix[4]pyrrole, Fluorophore appended, Chemosensors, Pyrene, CHEF
Abstract
The synthesis and ion binding properties of calix[4]pyrrole bearing pyrene moieties appended to one side of the calix[4]pyrrole are reported. The key feature is the presence of flexible fluorescence arms attached to the calix[4]pyrrole ring in a cis-fashion. The preliminary solution phase anion and cation binding studies revealed that the systems can be in fact as viable sensors for anionic guest.
Page
630 - 634
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