title: Complexation-induced inversion of helicity by an organic guest in a dynamic molecular propeller based on a tristerephthalamide host with a two-layer structure.
abstract: A tristerephthalamide host exhibited two helical geometries with (M)- and (P)-helicity, respectively, in terms of the twisting direction of a two-layer structure, and the helical preference switched upon complexation with a ditopic guest. In both uncomplexed and complexed states, the intramolecular transmission of chirality was responsible for the control of helicity.
authors: Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan. katoono@sci.hokudai.ac.jp tak@sci.hokudai.ac.jp.
authors: Ryo
authors: R
authors: Katoono
authors: Kenshu
authors: K
authors: Fujiwara
authors: Takanori
authors: T
authors: Suzuki