Beschreibung:
<jats:title>Abstract</jats:title><jats:p>Invited for the cover of this issue is the group of Robert Wolf at the University of Regensburg and colleagues at the University of Hamburg. The image depicts the hydrogenation of triphenylethylene. Read the full text of the article at <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="https://doi.org/10.1002/chem.201905537">10.1002/chem.201905537</jats:ext-link>.</jats:p>