title: "Let's twist again"--double-stranded, triple-stranded, and circular helicates.
authors.affiliation: Institut für Organische Chemie, Universität Karlsruhe, Richard-Willstätter-Allee, D-76131 Karlsruhe, Germany.
authors.forename: M
authors.initials: M
authors.lastname: Albrecht
mesh_terms: D004247:DNA / Q000737:chemistry; D007536:Isomerism; D008024:Ligands; D008670:Metals / Q000737:chemistry*; D008968:Molecular Conformation; D019906:Nuclear Magnetic Resonance, Biomolecular
chemical_list: D008024:Ligands; D008670:Metals; D004247:DNA