Table 3.
Comparison of the predicted partition coefficients using tautomers
| ID | logP | B3LYP |
B3PW91 |
B97D |
M11 |
O3LYP |
PBE0 |
ωB97 |
ωB97X-D |
MP2 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Expt. | DZa | TZ | DZ | TZc | DZ | TZ | DZ | TZ | DZ | TZ | DZ | TZ | DZ | TZ | DZ | TZ | DZ | TZ | |
|
| |||||||||||||||||||
| SM02 | 4.09 | 3.24 | 3.11 | 3.18 | 3.09 | 3.11 | 2.78 | 3.00 | 2.91 | 3.26 | 3.16 | 3.15 | 3.06 | 3.12 | 3.01 | 2.92 | 2.77 | 2.81 | 2.68 |
| SM04 | 3.98 | 2.18 | 2.06 | 2.06 | 1.99 | 2.22 | 2.11 | 1.90 | 1.81 | 2.76 | 2.53 | 2.03 | 1.96 | 2.05 | 1.95 | 2.04 | 1.96 | 2.24 | 2.08 |
| SM07 | 3.21 | 2.84 | 2.73 | 2.74 | 2.66 | 2.88 | 2.78 | 2.59 | 2.51 | 2.82 | 2.73 | 2.70 | 2.63 | 2.73 | 2.63 | 2.72 | 2.63 | 2.87 | 2.74 |
| SM08 | 3.10 | 2.13 | 2.03 | 2.04 | 1.98 | 2.29 | 2.18 | 1.79 | 1.73 | 2.20 | 2.12 | 2.01 | 1.96 | 2.05 | 1.97 | 1.96 | 1.90 | 2.39 | 2.29 |
| SM09 | 3.03 | 2.35 | 2.23 | 2.26 | 2.20 | 2.04 | 1.82 | 2.06 | 1.90 | 2.36 | 2.30 | 2.23 | 2.17 | 2.20 | 2.02 | 1.74 | 1.66 | 1.88 | 1.75 |
| SM11 | 2.10 | 1.05 | 0.92 | 0.98 | 0.88 | 1.10 | 0.98 | 0.85 | 0.75 | 1.05 | 0.96 | 0.95 | 0.86 | 0.95 | 0.82 | 0.94 | 0.84 | 1.13 | 1.00 |
| SM12 | 3.83 | 3.08 | 2.96 | 3.01 | 2.93 | 2.84 | 2.52 | 2.85 | 2.77 | 3.08 | 3.01 | 2.98 | 2.91 | 2.95 | 2.85 | 2.66 | 2.51 | 2.63 | 2.50 |
| SM13 | 2.92 | 2.67 | 2.56 | 2.58 | 2.52 | 2.22 | 2.11 | 1.90 | 1.79 | 2.70 | 2.65 | 2.31 | 2.18 | 2.03 | 1.93 | 2.01 | 1.94 | 2.17 | 2.06 |
| SM14 | 1.95 | 1.95 | 1.81 | 1.85 | 1.75 | 2.00 | 1.88 | 1.68 | 1.59 | 1.93 | 1.82 | 1.81 | 1.72 | 1.82 | 1.70 | 1.81 | 1.71 | 1.94 | 1.79 |
| SM15 | 3.07 | 1.88 | 1.77 | 1.79 | 1.73 | 1.96 | 1.86 | 1.60 | 1.54 | 1.88 | 1.81 | 1.75 | 1.70 | 1.75 | 1.67 | 1.74 | 1.68 | 1.87 | 1.77 |
| SM16 | 2.62 | 1.80 | 1.63 | 1.75 | 1.63 | 1.89 | 1.74 | 1.61 | 1.47 | 1.84 | 1.71 | 1.73 | 1.61 | 1.74 | 1.59 | 1.70 | 1.57 | 1.59 | 1.68 |
| MSDb | −0.79 | −0.92 | −0.88 | −0.96 | −0.85 | −1.01 | −1.10 | −1.19 | −0.73 | −0.83 | −0.93 | −1.01 | −0.96 | −1.07 | −1.06 | −1.16 | −0.94 | −1.05 | |
| MAD | 0.79 | 0.92 | 0.88 | 0.96 | 0.86 | 1.01 | 1.10 | 1.19 | 0.73 | 0.83 | 0.93 | 1.01 | 0.96 | 1.07 | 1.06 | 1.16 | 0.94 | 1.05 | |
| RSME | 0.92 | 1.03 | 0.99 | 1.06 | 0.96 | 1.11 | 1.18 | 1.27 | 0.82 | 0.91 | 1.04 | 1.11 | 1.05 | 1.15 | 1.15 | 1.24 | 1.05 | 1.15 | |
The columns labeled DZ and TZ correspond to the cc-pVDZ and cc-pVTZ basis sets
The mean signed deviation (MSD), mean absolute deviation (MAD), and root mean square error (RMSE) of the predicted logP is with respect to experiment
The predictions correspond to the submission ID: DYXBT