Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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Species | Name |
COBr2 | Carbonic dibromide |
STO-3G | 3-21G | 3-21G* | 6-31G | 6-31G* | 6-31G** | 6-31+G** | 6-311G* | 6-311G** | 6-31G(2df,p) | 6-311+G(3df,2p) | TZVP | cc-pVDZ | cc-pVTZ | cc-pVQZ | aug-cc-pVDZ | aug-cc-pVTZ | aug-cc-pVQZ | daug-cc-pVTZ | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hartree fock | HF | 1.41 | 0.51 | 0.31 | 0.21 | 0.41 | 0.41 | 1.01 | 0.81 | 0.81 | 0.71 | 0.71 | 0.61 | 0.71 | 0.71 | 0.61 | 0.71 | 0.71 | 0.71 | |
ROHF | 0.51 | 0.31 | 0.21 | 0.41 | 0.41 | 1.01 | 0.81 | 0.81 | 0.61 | 0.71 | 0.71 | 0.61 | 0.71 | 0.71 | ||||||
density functional | LSDA | 0.41 | 1.61 | 1.61 | 0.91 | 0.51 | 0.51 | 0.31 | 0.11 | 0.11 | 0.21 | 0.31 | 0.21 | 0.01 | 0.21 | |||||
BLYP | 0.61 | 0.51 | 1.41 | 0.91 | 0.01 | 0.41 | 0.31 | 0.11 | 0.11 | 0.11 | 0.11 | 0.01 | ||||||||
B1B95 | 0.71 | 1.11 | 0.61 | 0.21 | 0.21 | 0.51 | 0.21 | 0.21 | 0.11 | 0.01 | 0.11 | 0.11 | 0.11 | |||||||
B3LYP | 0.81 | 0.31 | 1.11 | 0.71 | 0.21 | 0.21 | 0.51 | 0.21 | 0.21 | 0.11 | 0.31 | 0.01 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | |||
B3LYPultrafine | 0.21 | 0.31 | ||||||||||||||||||
B3PW91 | 0.81 | 0.31 | 1.11 | 0.61 | 0.21 | 0.21 | 0.41 | 0.21 | 0.21 | 0.11 | 0.01 | 0.11 | ||||||||
mPW1PW91 | 0.81 | 0.21 | 1.11 | 0.61 | 0.21 | 0.21 | 0.51 | 0.21 | 0.21 | 0.11 | 0.01 | 0.11 | 0.11 | 0.11 | ||||||
M06-2X | 1.01 | |||||||||||||||||||
PBEPBE | 0.51 | 0.51 | 1.41 | 0.91 | 0.41 | 0.41 | 0.31 | 0.01 | 0.01 | 0.11 | 0.21 | 0.11 | 0.01 | 0.01 | ||||||
PBE1PBE | 0.21 | |||||||||||||||||||
TPSSh | 0.21 | 0.21 | 0.21 | 0.11 | ||||||||||||||||
wB97X-D | 1.01 | 0.11 | 0.41 | 0.41 | 0.41 | 0.41 | 0.21 | 0.31 | ||||||||||||
B97D3 | 0.51 | 0.41 | 0.21 | 0.11 | 0.01 | 0.11 | 0.01 | 0.01 | ||||||||||||
STO-3G | 3-21G | 3-21G* | 6-31G | 6-31G* | 6-31G** | 6-31+G** | 6-311G* | 6-311G** | 6-31G(2df,p) | 6-311+G(3df,2p) | TZVP | cc-pVDZ | cc-pVTZ | cc-pVQZ | aug-cc-pVDZ | aug-cc-pVTZ | aug-cc-pVQZ | daug-cc-pVTZ | ||
Moller Plesset perturbation | MP2 | 0.71 | 0.31 | 1.41 | 0.61 | 0.31 | 0.31 | 0.31 | 0.21 | 0.21 | 0.01 | 0.21 | 0.11 | 0.01 | 0.11 | 0.01 | ||||
MP2=FULL | 0.71 | 0.31 | 1.41 | 0.61 | 0.31 | 0.31 | 0.41 | 0.11 | 0.11 | 0.01 | 0.11 | 0.11 | 0.11 | 0.41 | ||||||
MP3 | 0.01 | 0.11 | ||||||||||||||||||
MP3=FULL | 0.11 | 0.51 | ||||||||||||||||||
MP4 | 0.41 | 0.41 | 0.11 | 0.01 | ||||||||||||||||
B2PLYP | 0.11 | |||||||||||||||||||
Configuration interaction | CID | 0.31 | 0.71 | 0.11 | 0.21 | 0.61 | ||||||||||||||
CISD | 0.21 | 0.81 | 0.11 | 0.11 | 0.61 | |||||||||||||||
STO-3G | 3-21G | 3-21G* | 6-31G | 6-31G* | 6-31G** | 6-31+G** | 6-311G* | 6-311G** | 6-31G(2df,p) | 6-311+G(3df,2p) | TZVP | cc-pVDZ | cc-pVTZ | cc-pVQZ | aug-cc-pVDZ | aug-cc-pVTZ | aug-cc-pVQZ | daug-cc-pVTZ | ||
Quadratic configuration interaction | QCISD | 0.11 | 1.01 | 0.31 | 0.11 | 0.11 | 0.61 | 0.41 | 0.41 | 0.31 | 0.11 | 0.31 | 0.41 | 0.31 | ||||||
QCISD(T) | 0.21 | 0.01 | 0.11 | |||||||||||||||||
Coupled Cluster | CCD | 0.21 | 0.91 | 0.21 | 0.01 | 0.01 | 0.61 | 0.51 | 0.51 | 0.31 | 0.21 | 0.31 | 0.41 | 0.41 | ||||||
CCSD | 0.01 | 0.21 | 0.31 | |||||||||||||||||
CCSD(T) | 0.11 | 0.01 | 0.11 | 0.31 | ||||||||||||||||
CCSD(T)=FULL | 0.21 | 0.01 | 0.21 | 0.31 | ||||||||||||||||
STO-3G | 3-21G | 3-21G* | 6-31G | 6-31G* | 6-31G** | 6-31+G** | 6-311G* | 6-311G** | 6-31G(2df,p) | 6-311+G(3df,2p) | TZVP | cc-pVDZ | cc-pVTZ | cc-pVQZ | aug-cc-pVDZ | aug-cc-pVTZ | aug-cc-pVQZ | daug-cc-pVTZ |
CEP-31G | CEP-31G* | CEP-121G | CEP-121G* | LANL2DZ | SDD | cc-pVTZ-PP | aug-cc-pVTZ-PP | Def2TZVPP | ||
---|---|---|---|---|---|---|---|---|---|---|
hartree fock | HF | 1.11 | 1.11 | 0.81 | 0.81 | 0.71 | ||||
density functional | B3LYP | 0.41 | 0.41 | 0.21 | 0.21 | 0.31 | ||||
PBEPBE | 0.11 | |||||||||
Moller Plesset perturbation | MP2 | 0.51 | 0.51 | 0.31 | 0.21 | 0.11 |