Synthetic, Spectroscopic, and DFT Studies of Iron Complexes with Iminobenzo(semi)quinone Ligands: Implications for o-Aminophenol Dioxygenases. - Bittner, Michael M.; Kraus, David; Lindeman, Sergey V.; Popescu, Codrina V.; Fiedler, Adam T. (Chemistry - A European Journal, 2013)