Fernández Villar, ZulemaFernández Rodríguez, BertaQuiñoá Cabana, EmilioRiguera Vega, RicardoFreire Iribarne, Félix Manuel2020-10-092020-10-092020Chem. Sci., 2020, 11, 7182http://hdl.handle.net/10347/23374A chiral harvesting transmission mechanism is described in poly(acetylene)s bearing oligo(p-phenyleneethynylene)s (OPEs) used as rigid achiral spacers and derivatized with chiral pendant groups. The chiral moieties induce a positive or negative tilting degree in the stacking of OPE units along the polymer structure, which is further harvested by the polyene backbone adopting either a P or M helixeng© The Royal Society of Chemistry 2020. Open Access Article. This article is licensed under a Creative Commons Attribution 3.0 Unported Licencehttp://creativecommons.org/licenses/by/3.0/journal article10.1039/D0SC02685A2041-6539open access