Modular assembly of a preorganised, ditopic receptor for dicarboxylates.
Two types of calix[4]arene derived hosts for anions with, respectively, 1,3-alternate and cone conformations have been prepared; the 1,3-alternate system binds dicarboxylate anions in a ditopic manner while the cone compounds are deprotonated by carboxylates.
Filby
Maria H
MH
Department of Chemistry, University of Durham, South Road, Durham, UK.
Humphries
Terry D
TD
Turner
David R
DR
Kataky
Ritu
R
Kruusma
Jaanus
J
Steed
Jonathan W
JW
D000838:Anions / Q000737:chemistry; D047250:Calixarenes / Q000737:chemistry*; D018360:Crystallography, X-Ray; D003998:Dicarboxylic Acids / Q000737:chemistry*; D008958:Models, Molecular; D015394:Molecular Structure; D010636:Phenols / Q000737:chemistry*
D000838:Anions; D003998:Dicarboxylic Acids; D010636:Phenols; C121325:calix(4)arene; D047250:Calixarenes