title: Rational design of a double-walled tetrahedron containing two different C3-symmetric ligands.
authors.affiliation: Lehrstuhl für Analytische Chemie, NC 4/27, Ruhr-Universität Bochum, 44780 Bochum, Germany. iris.oppel@rub.de
authors.forename: Iris M
authors.initials: IM
authors.lastname: Oppel
authors.forename: Kirsten
authors.initials: K
authors.lastname: Föcker