Media type: E-Article Title: Synthesis, structure and insertion reactivity of Lewis acidic 9-aluminafluorenes Contributor: Drescher, Regina; Wüst, Leonie; Mihm, Cornelius; Krummenacher, Ivo; Hofmann, Alexander; Goettel, James; Braunschweig, Holger imprint: Royal Society of Chemistry (RSC), 2021 Published in: Dalton Transactions Language: English DOI: 10.1039/d1dt01897c ISSN: 1477-9226; 1477-9234 Origination: Footnote: Description: <p>The synthesis and Lewis acidic properties of 9-aluminafluorenes with different exocyclic aluminium substituents are reported.</p>