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Bond Length differences between FULL (all electrons correlated) and FROZEN core

Such as MP2=Frozen and MP2=Full
17 10 27 16 27

For SF+ atoms 1 and 2

For SF+ (sulfur monofluoride cation)
Bond length differences (full - frozen) in Å. Mouse over a difference for the bond length with full correlation.
Methods with standard basis sets
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 cc-pV(T+d)Z cc-pCVTZ aug-cc-pCVTZ daug-cc-pVDZ daug-cc-pVTZ
Moller Plesset perturbation MP2=FULL 0.0000 0.0002 0.0004 0.0002 0.0118 0.0017 0.0018 0.0188 0.0003 0.0050 0.0018 0.0004 0.0009 0.0019 0.0017 0.0019 0.0038 0.0028 0.0022 0.0018 0.0020 0.0022 0.0055
MP3=FULL         -0.0115   -0.0018                       0.0021 0.0017 0.0019    
MP4=FULL                                     0.0025 0.0019 0.0020    
B2PLYP=FULL 0.0000 0.0001 0.0001 0.0001 0.0005 0.0005 0.0006 0.0001 0.0001 0.0016 0.0005 0.0001 0.0003 0.0006   0.0006 0.0012   0.0006 0.0005 0.0005 0.0007 0.0016
Quadratic configuration interaction QCISD(T)=FULL         0.0021           0.0018   0.0011 0.0021   0.0023 0.0044   0.0026 0.0021 0.0019 0.0025 0.0061
Coupled Cluster CCSD=FULL         0.0020         0.0057 0.0022 0.0005 0.0011 0.0022 0.0018 0.0022 0.0042 0.0029 0.0024 0.0021 0.0024 0.0024 0.0059
CCSD(T)=FULL         0.0020           0.0023 0.0004 0.0011 0.0022 0.0017 0.0022 0.0043 0.0028 0.0019 0.0018 0.0024 0.0024 0.0060
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 cc-pV(T+d)Z cc-pCVTZ aug-cc-pCVTZ daug-cc-pVDZ daug-cc-pVTZ

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