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phenol dimer (0.9)

MP2/CBS extrapolation: cc-pVTZ to cc-pVQZ, CCSD(T) correction in modified (see orig. paper) cc-pVTZ basis set

From Dataset: S22x5: S22 in nonequilibrium geometries

Dataset reference: L. Gráfová, M. Pitoňák, J. Řezáč, P. Hobza; J. Chem. Thory Comput. 2010, ASAP article

Optimization level: MP2/cc-pVTZ (shifted along axis of monomer centers of mass to 0.9 original intermolecular distance)

Tags: Complex, S22x5, shifted, shorter


Structure:

26

C -1.445967355 -1.221065858 0.265808750
O -0.945229913 -0.047318091 -0.209467563
H 0.000000000 0.000000000 0.000000000
C -0.683142700 -2.127785201 1.005109011
C -1.257798399 -3.314090975 1.456540663
C -2.590627730 -3.605427919 1.179051667
C -3.348500619 -2.695116849 0.443286115
C -2.782549405 -1.509701903 -0.013287247
H 0.352786431 -1.905463972 1.224781047
H -0.656349187 -4.009576034 2.026231320
H -3.032993188 -4.526384329 1.531085059
H -4.385512900 -2.907317436 0.221017935
H -3.357888956 -0.796017014 -0.586234960
O 1.743489077 0.000000000 0.000000000
C 2.341981491 -1.142898789 -0.483732445
H 2.342838533 0.417604441 0.628041164
C 1.645485086 -1.867622674 -1.447211527
C 2.204739700 -3.035912794 -1.954567993
C 3.449296078 -3.479350313 -1.509647408
C 4.136609561 -2.744696418 -0.547410307
C 3.584309534 -1.574952605 -0.029436748
H 0.681454799 -1.513028491 -1.784467064
H 1.661729182 -3.600082357 -2.699896207
H 3.877956013 -4.387511286 -1.908204233
H 5.102623102 -3.077497147 -0.194005162
H 4.116289930 -1.004251641 0.722333197

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Energies:

method counterpoise corrected remark value
CCSD(T)/CBS yes -6.42