A Structurally Authenticated Closed-Shell Iron(IV) Oxo Ferryl Complex: Synthesis, Properties, and Reactivity - Weiqing Mao; Zihan Zhang; Martin Keilwerth; Haowei Chen; Frank W. Heinemann; Andreas Scheurer; Serena DeBeer; Frank Neese; Karsten Meyer (Journal of the American Chemical Society, 2026)