Front Cover: Nonsymmetric [Pt(C^NN′^C′)] Complexes: Aggregation‐Induced Emission in the Solid State and in Nanoparticles Tuned by Ligand Structure (Chem. Eur. J. 64/2022)

Square‐planar [Pt(C^N*N′^C′)] complexes bearing novel nonsymmetric tetradentate ligands display strong green‐yellow emission in their monomeric form in tetrahydrofuran solution. Mixing the THF solutions with water results in aggregation of the complexes to afford nanospecies with clearly visible aggregation‐induced emission (AIE) that shifts the luminescent bands to the near infrared due to a metallophilic interaction between the starting molecular chromophores. More information can be found in the Research Article by S. P. Tunik and co‐workers (DOI: 10.1002/chem.202202207).