title: Hybrid cyclic peptide-thiourea cryptands for anion recognition.
abstract: Two cyclic peptide derived cryptands incorporating thioureas in the framework were synthesised as neutral anion receptors and bind acetate ions with high affinity and, in one case, good selectivity.
authors.affiliation: School of Chemistry, The University of Sydney, 2006 NSW, Australia.
authors.forename: Philip G
authors.initials: PG
authors.lastname: Young
authors.forename: Jack K
authors.initials: JK
authors.lastname: Clegg
authors.forename: Mohan
authors.initials: M
authors.lastname: Bhadbhade
authors.forename: Katrina A
authors.initials: KA
authors.lastname: Jolliffe
mesh_terms: D000085:Acetates / Q000737:chemistry; D000838:Anions / Q000737:chemistry; D001665:Binding Sites; D043844:Crown Ethers / Q000138:chemical synthesis / Q000737:chemistry*; D018360:Crystallography, X-Ray; D008958:Models, Molecular; D015394:Molecular Structure; D010456:Peptides, Cyclic / Q000737:chemistry*; D013890:Thiourea / Q000737:chemistry*
chemical_list: D000085:Acetates; D000838:Anions; D043844:Crown Ethers; D010456:Peptides, Cyclic; D013890:Thiourea