title: Twisted pyrene-fused azaacenes.
abstract: An approach for introducing twists in pyrene-fused azaacenes is reported. Depending on the volume and the rigidity of the silyl groups, different-sized twist angles, which oscillate between 4° and 24°, are induced along the longitudinal conjugated backbone.
authors.affiliation: POLYMAT, University of the Basque Country UPV/EHU, Avenida de Tolosa 72, E-20018 Donostia-San Sebastian, Spain. amateo@polymat.eu.
authors.forename: Sandeep
authors.initials: S
authors.lastname: More
authors.forename: Sunil
authors.initials: S
authors.lastname: Choudhary
authors.forename: Alexander
authors.initials: A
authors.lastname: Higelin
authors.forename: Ingo
authors.initials: I
authors.lastname: Krossing
authors.forename: Manuel
authors.initials: M
authors.lastname: Melle-Franco
authors.forename: Aurelio
authors.initials: A
authors.lastname: Mateo-Alonso