Table 4.
Mass of the amidinates in 2.0 g [BMIm][BF4], [BMIm][Tos] or PC for ≈1.0 wt % total metal dispersion.
| Precursor[a] | mg [mmol] [M{MeC(NiPr)2}n][b] |
|---|---|
| {Mn(AMD)2}2 | 122.8 (0.18) |
| {Fe(AMD)2}2 | 121.1 (0.18) |
| Co(AMD)2 | 113.3 (0.33) |
| Ni(AMD)2 | 115.9 (0.34) |
| {Cu(AMD)}2 | 64.5 (0.16) |
[a] see Scheme 1 for structural formula. [b] Molar mass of {Mn(AMD)2}2: 674.81 g mol−1; {Fe(AMD)2}2: 676.64 g mol−1; Co(AMD)2: 340.42 g mol−1; Ni(AMD)2: 340.18 g mol−1; {Cu(AMD)}2: 409.56 g mol−1; density [BMIm][BF4]: 1.21 g mL−1, 1 mL, 1.21 g; density PC: 1.19 g mL−1, 1 mL, 1.19 g.