Fig. 1. Solid-state structure of [Li(Et2O)]2[Fe(N C(tBu)Ph)4] (1) with 50% probability ellipsoids. Hydrogen atoms have been omitted for clarity. Selected bond lengths (Å) and angles (°): Fe1–N1 = 2.051(4), Fe1–N2 = 2.056(4), Fe1–N3 = 2.045(4), Fe1–N4 = 2.043(4), N1–Fe1–N3 = 114.00(14), N1–Fe1–N2 = 93.21(14), and N1–Fe1–N4 = 121.09(14).
