III.G.10.a. |
Energy differences between frozen core and all electrons correlated.
MP2, MP3, MP4, B2PLYP, CCSD, and CCSD(T)
For CF3+ (Trifluoromethyl cation)
STO-3G | 3-21G | 3-21G* | 6-31G | 6-31G* | 6-31G** | 6-31+G** | 6-311G* | 6-311G** | 6-31G(2df,p) | TZVP | cc-pVDZ | cc-pVTZ | aug-cc-pVDZ | aug-cc-pVTZ | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Moller Plesset perturbation | MP2=FULL | -0.000475 | -0.007189 | -0.007189 | -0.004452 | -0.012313 | -0.012313 | -0.013503 | -0.075064 | -0.075064 | -0.029032 | -0.067952 | -0.008717 | -0.053495 | -0.010489 | -0.060433 |
MP3=FULL | -0.011716 | -0.022075 | -0.069636 | -0.008050 | -0.053475 | |||||||||||
MP4=FULL | -0.006715 | -0.011874 | -0.076515 | -0.008096 | -0.053564 | -0.009890 | -0.060940 | |||||||||
B2PLYP=FULL | -0.000142 | -0.002102 | -0.002102 | -0.001302 | -0.003597 | -0.003597 | -0.003938 | -0.021144 | -0.021144 | -0.008299 | -0.019163 | -0.002529 | -0.015336 | -0.003051 | -0.017285 | |
Coupled Cluster | CCSD=FULL | -0.011672 | -0.029088 | -0.069580 | -0.007955 | -0.053162 | -0.009719 | -0.259010 | ||||||||
CCSD(T)=FULL | -0.011795 | -0.069887 | -0.007134 | -0.053579 | -0.009826 | -0.060986 | ||||||||||
STO-3G | 3-21G | 3-21G* | 6-31G | 6-31G* | 6-31G** | 6-31+G** | 6-311G* | 6-311G** | 6-31G(2df,p) | TZVP | cc-pVDZ | cc-pVTZ | aug-cc-pVDZ | aug-cc-pVTZ |