Table 7. ETS–NOCV Energy Decomposition Analyses between the Interacting Fragments of AmO21+ and H2O units and Their Corresponding Energy ΔEiorb (kcal/mol) from an Open-Shell PBE/TZ2P Calculation.
| 1(5A) |
2(5A) |
3(5A) |
4(5A) |
5(5A) |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| AmO21+ (5A) fϕ2fδ2 | AmO21+ (5A) fϕ2fδ2 | AmO21+ (5A) fϕ2fδ2 | AmO21+ (5A) fϕ2fδ2 | AmO21+ (5A) fϕ2fδ2 | ||||||
| interacting fragments | H2O (1A)···8a2 | H2O (1A)···16a2 | H2O (1A)···24a2 | H2O (1A)···32a2 | H2O (1A)···40a2 | |||||
| ΔEint | –39.3 | –69.7 | –98.9 | –121.7 | –129.7 | |||||
| ΔEPauli | 38.5 | 70.6 | 92.7 | 103.2 | 100.4 | |||||
| ΔEelstat | –48.1 | –89.7 | –124.9 | –147.9 | –149.9 | |||||
| ΔEorb | –29.8 | –50.6 | –66.7 | –77.0 | –80.2 | |||||
| α | β | α | β | α | β | α | β | α | β | |
| ΔE1 | –7.3 | –6.6 | –8.3 | –7.1 | –6.9 | –6.7 | –9.9 | –8.7 | –7.7 | –6.9 |
| ΔE2 | –2.2 | –2.0 | –5.7 | –5.2 | –6.7 | –6.7 | –6.1 | –5.7 | –7.2 | –6.5 |
| ΔE3 | –0.5 | –0.5 | ||||||||