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02 Water ... MeOH

From Dataset: S66: A Well-balanced Database of Benchmark Interaction Energies Relevant to Biomolecular Structure

Dataset reference: Řezáč, J., Riley, K.E., Hobza, P., J. Chem. Theory Comput. (2011), DOI: 10.1021/ct2002946

Optimization level: MP2/cc-pVTZ (interpolated CCSD(T)/CBS minimum)

Tags: h-bond


Structure:

9

O   -0.525329794  -0.050971084  -0.314516861
H   -0.942006633   0.747901631   0.011252816
H    0.403696525   0.059785981  -0.073568368
O    2.316633291   0.045500849   0.071858389
H    2.684616115  -0.526576554   0.749386716
C    2.781638362  -0.426129067  -1.190300721
H    2.350821267   0.224964624  -1.943414753
H    3.867602049  -0.375336206  -1.264612649
H    2.453295744  -1.445998564  -1.389381355

save structure as file..



Energies:

method counterpoise corrected remark value
CCSD(T)/CBS(aDZ) yes -5.592
CCSD(T)/CBS(haTZ) yes -5.653
CCSD(T)/CBS(haD->TZ) yes -5.701
MP2/cc-pVTZ yes -4.849
MP2/aug-cc-pVDZ yes -5.016
MP2/CBS yes -5.694
MP2C/CBS yes -5.678
SCS-MP2/CBS yes -5.095
SCS-MI-MP2/CBS yes -5.53
DW-MP2/CBS yes -5.694
MP3/CBS yes -5.493
MP2.5/CBS yes -5.593
CCSD/CBS yes -5.351
SCS-CCSD/CBS yes -5.468
SCS-MI-CCSD/CBS yes -5.631