title: Self-assembled dimers with supramolecular chirality.
abstract: The possibilities to form dimeric capsules with supramolecular chirality from tetraurea calix[4]arenes composed of two different phenolic urea units are discussed in general and demonstrated experimentally for various selected examples.
authors.affiliation: Fachbereich Chemie und Pharmazie, Abteilung Lehramt Chemie, Johannes-Gutenberg-Universität, Duesbergweg 10-14, D-55099 Mainz, Germany.
authors.forename: Anca
authors.initials: A
authors.lastname: Pop
authors.forename: Myroslav O
authors.initials: MO
authors.lastname: Vysotsky
authors.forename: Mohamed
authors.initials: M
authors.lastname: Saadioui
authors.forename: Volker
authors.initials: V
authors.lastname: Böhmer