title: Concave versus planar geometries for the hierarchical organization of mesoscopic 3D helical fibers.
abstract: Chromophore-peptide systems: a study on a series of pentapeptides covalently connected to planar π systems (1 a and 1 b) or to a curved π system (1 c) showed the influence of the concave shape on the efficient chiral transmission at nano- and mesoscales. Control over the hierarchical growth by H bonding, π-π, and solvophobic interactions made possible the efficient generation of electroactive 3D helical fibers.
authors.affiliation: Departamento de Química Orgánica, Facultad de C. C. Químicas, Universidad Complutense de Madrid, Spain.
authors.forename: Juan Luis
authors.initials: JL
authors.lastname: López
authors.forename: Carmen
authors.initials: C
authors.lastname: Atienza
authors.forename: Alberto
authors.initials: A
authors.lastname: Insuasty
authors.forename: Javier
authors.initials: J
authors.lastname: López-Andarias
authors.forename: Carlos
authors.initials: C
authors.lastname: Romero-Nieto
authors.forename: Dirk M
authors.initials: DM
authors.lastname: Guldi
authors.forename: Nazario
authors.initials: N
authors.lastname: Martín