Ring-Expanding Rearrangement of Benzo-Fused Tris-Cycloheptenylenes towards Nonplanar Polycyclic Aromatic Hydrocarbons.
Barbara EjlliFrank RomingerJan FreudenbergUwe H F BunzKlaus MüllenPublished in: Chemistry (Weinheim an der Bergstrasse, Germany) (2023)
Invited for the cover of this issue are Klaus Müllen and co-workers at the Max-Planck-Institute of Polymer Research and the University of Heidelberg. The image depicts the ring-expanding rearrangement of hexabrominated benzo-fused tris-cycloheptenylenes towards nonplanar polycyclic aromatic hydrocarbons. Read the full text of the article at 10.1002/chem.202203735.