Figure 4.
Ball‐and‐stick representations of the molecular structure, the Fe5O core structure of [FeII 4FeIII(μ3‐O)(μ‐L)6]3+ (Fe‐2, η>500 mV, TOF>1000 s−1) [11] and the chemical structure of LH (left), deprotonated to L upon catalyst formation. The proposed catalytic mechanism of Fe‐2 (right). (Copyright 2016 Nature Publishing Group, adapted with permission).