Magnetometry with Quantum Design Dynacool D-209 PPMS/VSM; PHI fitting
complex 2 dark blue needle-shaped crystals · Single Crystal
Microcrystalline powders restrained in eicosane inside sealed NMR tubes; susceptibility at 1.0 kOe from 1.8-295 K; magnetisation at 1.8 K over +/-90 kOe; diamagnetic corrections applied.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| chi_M T for complex 1 at 293 K | 5.36 cm3 mol-1 K at 293 K | — | — | Text Exact Reported | p003 / article p.23786 · Results and Discussion · Figure 3a |
| maximum chi_M T for complex 1Marked as a best value within this paper | 9.04 cm3 mol-1 K at 15 K | — | — | Text Exact Reported | p003 / article p.23786 · Results and Discussion · Figure 3a |
| chi_M T for complex 2 at 293 K | 4.35 cm3 mol-1 K at 293 K | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3a |
| maximum chi_M T for complex 2Marked as a best value within this paper | 4.62 cm3 mol-1 K near 25 K | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3a |
| chi_M T for complex 3 at 1.8 K | 0.93 cm3 mol-1 K at 1.8 K | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3a |
| chi_M T for complex 3 at 293 K | 3.38 cm3 mol-1 K at 293 K | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3a |
| complex 1 J1 Ni-Ni exchange | J1 = +7.0 cm-1 | — | — | Text Exact Reported | p003 / article p.23786 · Results and Discussion · Figure 3 |
| complex 2 J1 exchange | J1 = -6.4 cm-1 | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3 |
| complex 3 J1 exchange | J1 = -0.4 cm-1 | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3 |
| complex 2 J2 exchange | J2 = +12.5 cm-1 | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3 |
| complex 1 J4 radical-radical exchange | J4 = -64.0 cm-1 | — | — | Text Exact Reported | p003 / article p.23786 · Results and Discussion · Figure 3 |
| complex 1 reduced magnetization saturationMarked as a best value within this paper | 6.94 B.M. above 20 kOe at 1.8 K | — | — | Text Exact Reported | p003 / article p.23786 · Results and Discussion · Figure 3b |
| complex 1 spin ground stateMarked as a best value within this paper | S = 3 | — | — | Text Exact Reported | p003 / article p.23786 · Results and Discussion · Figure 3 |
| complex 2 overall spin ground stateMarked as a best value within this paper | S = 3/2 | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3 |
| complex 3 spin ground stateMarked as a best value within this paper | S = 1 | — | — | Text Exact Reported | p004 / article p.23787 · Results and Discussion · Figure 3 |