Fig. 3. Molecular structure of (a) [FeII(cpbmi)2](PF6)2, (b) [FeII(dtapbmi)2](PF6)2, (c) [FeII(daapbmi)2](PF6)2, (d) [FeII(cpbmi)(dtapbmi)](PF6)2 and (e) [FeII(cpbmi)(daapbmi)](PF6)2 as determined by SC-XRD, shown with anisotropic displacement ellipsoids at the 30% probability level. Hydrogen atoms, counterions and solvent molecules are omitted for clarity. Displayed atoms are Fe – orange, C – gray, N – blue, O – red.
