Bismuth in Dynamic Covalent Chemistry: Access to a Bowl‐Type Macrocycle and a Barrel‐Type Heptanuclear Complex Cation. - Stoy, Andreas; Jürgensen, Malte; Millidoni, Christina; Berthold, Chantsalmaa; Ramler, Jacqueline; Martínez, Sebastián; Buchner, Magnus R.; Lichtenberg, Crispin (Angewandte Chemie International Edition, 2023)