Table 2.
(a) Theoretical Rh–Rh bond lengths obtained with the B3LYP functional (Å). (b) Theoretical Rh–Rh bond lengths obtained with the BP86 functional (Å)
| (a) Gaussian17 | |||
|---|---|---|---|
| Basis set | GS | ES | Δ |
| LANL2DZ | 3.670 | 3.031 | 0.639 |
| 6-31G* | 3.620 | 3.138 | 0.482 |
| 6-311G* | 3.667 | 3.115 | 0.552 |
| WTBS | 3.774 | 3.268 | 0.506 |
| (b) Gaussian | |||
|---|---|---|---|
| Basis set | GS | ES | Δ |
| LANL | 3.364 | 2.941 | 0.423 |
| 6-31G* | 3.386 | 3.057 | 0.329 |
| 6-311G* | 3.439 | 3.069 | 0.370 |
| WTBS | 3.650 | 3.186 | 0.464 |
| ADF18 | |||
|---|---|---|---|
| GS | ES | D | |
| DZ | 3.407 | 3.035 | 0.372 |
| DZP | 3.431 | 3.102 | 0.329 |