Synthesis and evaluation of a pseudocyclic tristhiourea-based anion host

…, E Rozenshine-Kemelmakher, M Gozin

Index: Dahan, Adi; Ashkenazi, Tali; Kuznetsov, Vladimir; Makievski, Svetlana; Drug, Eyal; Fadeev, Ludmila; Bramson, Maayan; Schokoroy, Sari; Rozenshine-Kemelmakher, Emily; Gozin, Michael Journal of Organic Chemistry, 2007 , vol. 72, # 7 p. 2289 - 2296

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Citation Number: 44

Abstract

A novel methodology for the evaluation of receptor arrangement in structurally flexible anion chemosensors was developed and applied to map the binding site of a new pseudocyclic tristhiourea chemosensor (6). The syntheses of 6 and related macrocyclic chemosensor 10 (a model of the folded monomeric structure of 6) are reported. Both chemosensors were evaluated by titration with a variety of structurally different anions in CH3Cl and DMSO, ...