Comprehensive Analysis of Applicability Domains of QSPR Models for Chemical Reactions.

ABSTRACT: Nowadays, the problem of the model's applicability domain (AD) definition is an active research topic in chemoinformatics. Although many various AD definitions for the models predicting properties of molecules (Quantitative Structure-Activity/Property Relationship (QSAR/QSPR) models) were described in the literature, no one for chemical reactions (Quantitative Reaction-Property Relationships (QRPR)) has been reported to date. The point is that a chemical reaction is a much more complex object than an individual molecule, and its yield, thermodynamic and kinetic characteristics depend not only on the structures of reactants and products but also on experimental conditions. The QRPR models' performance largely depends on the way that chemical transformation is encoded. In this study, various

SUBMITTER: Rakhimbekova A 

PROVIDER: S-EPMC7432167 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature