10967/183 - QDB Compounds

QsarDB Repository

Roy, P. P.; Kovarich, S.; Gramatica, P. QSAR model reproducibility and applicability: A case study of rate constants of hydroxyl radical reaction models applied to polybrominated diphenyl ethers and (benzo-)triazoles. Journal of Computational Chemistry 2011, 32, 2386–2396.

Compound

ID:128
Name:propyl propionate
Description:
Labels:
CAS:106-36-5
InChi Code:InChI=1S/C6H12O2/c1-3-5-8-6(7)4-2/h3-5H2,1-2H3

Properties

pk(OH): Degradation by OH radicals as -logk(OH) [log(s/cm3)] i

ValueSource or prediction
11.4

experimental value
11.35

Eq.(i): Full model, descriptors from DRAGON (Training set)
11.358

Tab1.D1: Model with descripors from DRAGON, split by K-ANN (Training set)
11.367

Tab1.D2: Model with descripors from DRAGON, split by Random selection by response (Validation set)
11.378

Tab1.D3: Model with descripors from DRAGON, split by K-means clustering (Training set)
11.52

Eq.(ii): Full model, descriptors from QSPR-THESAURUS (Training set)
11.472

Tab1.O1: Model with descriptors from QSPR-THESAURUS, split by K-ANN (Training set)
11.518

Tab1.O2: Model with descriptors from QSPR-THESAURUS, split by Random selection by response (Validation set)
11.561

Tab1.O3: Model with descriptors from QSPR-THESAURUS, split by K-means clustering (Training set)

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