Title of article :
Induced-fit recognition by p-carboxylatocalix[4]arene hosts
Author/Authors :
Pierro، نويسنده , , Teresa and Gaeta، نويسنده , , Carmine and Troisi، نويسنده , , Francesco and Neri، نويسنده , , Placido، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2009
Abstract :
Calix[4]arene derivatives bearing anionic carboxylato groups at the upper rim (p-carboxylatocalix[4]arenes) are able to ‘grab’ paraquat dicationic guest through an induced-fit mechanism, which originates from the conformational mobility of calixarene skeleton.
Keywords :
p-Carboxylatocalixarenes , Calixarenes , induced-fit , paraquat , DOSY experiments , NMR titrations
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
