Ontology highlight
ABSTRACT:
SUBMITTER: Kim T
PROVIDER: S-EPMC5355865 | biostudies-literature | 2016 Nov
REPOSITORIES: biostudies-literature
Kim Taehoon T Mori Tadashi T Aida Takuzo T Miyajima Daigo D
Chemical science 20160712 11
An unprecedentedly high degree of chiral amplification of supramolecular helices in a sergeants and soldiers system was realized using a propeller-shaped molecule, triphenylamine (TPA), as the monomer. One sergeant controlled the handedness of 500 soldiers in supramolecular helices. We further demonstrated that a TPA derivative could switch its role from sergeant to soldier and <i>vice versa</i> depending on its partners. These achievements could be realized using the dynamic propeller conformat ...[more]