The first dirhodium-based supramolecular assemblies with interlocking lattices and double helices

摘要

One dimensional zig-zag tunnels or three-dimensional lattices with double helices can be made by controlling the stoichiometry of the reaction of the metal-metal bonded loop, 1, [Rh_2(DAniF)_2(CH_3CN)]_2(O_2CCH_2CO_2)_2 (DAniF N,N'-di-p-anisylformamidinate) and tri(4-pyridyl)triazine, 2.