title: Simultaneous anion and cation binding by a simple polymer-bound ureidopyridyl ligand.
abstract: A polymer-supported ligand capable of simultaneous anion and cation binding is reported along with X-ray crystallographic data showing potential binding modes.
authors.affiliation: Department of Chemistry, University of Durham, South Road, Durham, UK DH1 3LE.
authors.forename: Jennifer M
authors.initials: JM
authors.lastname: Russell
authors.forename: Andrew D M
authors.initials: AD
authors.lastname: Parker
authors.forename: Ivana
authors.initials: I
authors.lastname: Radosavljevic-Evans
authors.forename: Judith A K
authors.initials: JA
authors.lastname: Howard
authors.forename: Jonathan W
authors.initials: JW
authors.lastname: Steed