title: Diastereoselective generation of triple-stranded helicates induced by gem-dimethyl groups on a linker.
abstract: The diastereoselectivity of the self-assembly of bis(dipyrromethene) ligands with trivalent metals was improved by introducing gem-dimethyl groups to the linker.
authors.affiliation: Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada.
authors.forename: Zhan
authors.initials: Z
authors.lastname: Zhang
authors.forename: Yakun
authors.initials: Y
authors.lastname: Chen
authors.forename: David
authors.initials: D
authors.lastname: Dolphin