Two Keggin-based cobalt complexes with a semi-rigid bis‑imidazolyl‑bis‑amide ligand: Structures, electrochemical properties and adsorption activities for dyes

Two Keggin polyoxometalate-based cobalt complexes have been synthesized with a semi-rigid bis‑imidazolyl‑bis‑amide ligand, displaying different structures, electrocatalytic properties and adsorption activities toward dyes.107