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RG18 results

Density functional: B97-2

Reference values and deviations (result - reference) of the respective functional
w/o dispersion correction, D3(0) dispersion correction, and D3(BJ) dispersion correction in kcal/mol.

# Systems Stoichiometry Ref. without D3(0) D3(BJ)
1 ne2 ne -1 2 0.08 -0.10 0.01 -0.01
2 ar2 ar -1 2 0.27 -0.41 0.09 0.04
3 kr2 kr -1 2 0.40 -0.61 0.27 0.14
4 ne3 ne -1 3 0.27 -0.33 -0.02 -0.08
5 ar3 ar -1 3 0.77 -0.95 0.14 0.07
6 kr3 kr -1 3 1.18 -1.51 0.55 0.22
7 ne4 ne -1 4 0.54 -0.62 -0.04 -0.14
8 ar4 ar -1 4 1.51 -1.96 0.12 0.00
9 ne6 ne -1 6 1.13 -1.33 -0.13 -0.32
10 hfNe ne hf -1 1 1 0.23 -0.17 0.27 0.01
11 hfAr ar hf -1 1 1 0.59 -0.39 0.36 0.13
12 hfKr kr hf -1 1 1 0.72 -0.45 0.43 0.32
13 c2h2Ne ne c2h2 -1 1 1 0.12 -0.15 0.03 0.04
14 c2h2Ar ar c2h2 -1 1 1 0.33 -0.43 0.02 0.03
15 c2h6Ne ne c2h6 -1 1 1 0.24 -0.31 0.03 -0.01
16 c2h6Ar ar c2h6 -1 1 1 0.54 -0.68 0.07 0.03
17 bzNe ne bz -1 1 1 0.40 -0.46 -0.02 0.01
18 bzAr ar bz -1 1 1 1.12 -1.51 0.06 0.01
MD -0.69 0.12 0.03
MAD 0.69 0.15 0.09
RMSD 0.87 0.22 0.13