title: Self-assembly of neutral hexanuclear circular copper(II) meso-helicates: topological control by sulfate ions.
abstract: Bis-pyridylimine ligands with different linking elements are capable of forming unique hexanuclear circular Cu(II) meso-helicates; the self-assembly is controlled by coordination of sulfate ions to the metal centres.
authors.affiliation: Department of Chemistry and Food Chemistry, TU Dresden, 01062 Dresden, Germany.
authors.forename: Harold B
authors.initials: HB
authors.lastname: Tanh Jeazet
authors.forename: Kerstin
authors.initials: K
authors.lastname: Gloe
authors.forename: Thomas
authors.initials: T
authors.lastname: Doert
authors.forename: Olga N
authors.initials: ON
authors.lastname: Kataeva
authors.forename: Anne
authors.initials: A
authors.lastname: Jäger
authors.forename: Gerhard
authors.initials: G
authors.lastname: Geipel
authors.forename: Gert
authors.initials: G
authors.lastname: Bernhard
authors.forename: Bernd
authors.initials: B
authors.lastname: Büchner
authors.forename: Karsten
authors.initials: K
authors.lastname: Gloe