Figure 2
The crystal structure of the title compound. (a) View in the ac plane showing N⋯H—O hydrogen bonds (dashed lines). H atoms, except those involved in hydrogen bonding, are omitted for clarity. (b) Structure of the title compound showing π–π contacts (dashed lines). (c) View in the bc plane showing aurophilic interactions (dashed lines). Colour key: Fe dark red; Ag cyan; N blue; O red; C grey; I purple. |