title: Controlled oligomerization of Lewis acid/base-stabilized phosphanylalanes.
abstract: PAls should stick together: The cyclo-trimer 2 is obtained by H(2) elimination of Lewis acid/base-stabilized parent compound of the phosphanylalanes 1. The elimination is controlled by fine tuning the temperature and solvent conditions. A subsequent H(2) elimination produces the ladder compound 3. Compounds 2 and 3 are the first of a new class of Group 13/15 compounds which show no additionally donor-acceptor bonds within the framework.
authors.affiliation: Institut für Anorganische Chemie, Universität Regensburg, 93040 Regensburg, Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Bodensteiner
authors.forename: Ulf
authors.initials: U
authors.lastname: Vogel
authors.forename: Alexey Y
authors.initials: AY
authors.lastname: Timoshkin
authors.forename: Manfred
authors.initials: M
authors.lastname: Scheer