Copper Complexes of N‐Donor Ligands as Artificial Nucleases

Invited for the cover of this issue is the group of Nora Kulak at Freie Universitat Berlin. The cover image shows metal complexes capable of cleaving DNA, so-called artificial metallonucleases based on copper as the central atom and comprising N-donor ligands. Heteroaromatic, macrocyclic, and peptidic ligand systems are adumbrated in the background.