title: Catalysts for the sonogashira coupling--the crownless again shall be king.
authors.affiliation: Anorganische Chemie im Zintl-Institut, Technische Universität Darmstadt, Petersenstrasse 18, 64287 Darmstadt, Germany. plenio@tu-darmstadt.de
authors.forename: Herbert
authors.initials: H
authors.lastname: Plenio