title: A strategy for the synthesis of phosphorus-containing macrocycles--ligands for exceptional coordination geometries.
authors.affiliation: Anorganisch Chemisches Institut, Universität Bonn, Germany.
authors.forename: Sahir
authors.initials: S
authors.lastname: Ekici
authors.forename: Martin
authors.initials: M
authors.lastname: Nieger
authors.forename: Robert
authors.initials: R
authors.lastname: Glaum
authors.forename: Edgar
authors.initials: E
authors.lastname: Niecke