The chemical interpretation and practice of linear solvation energy relationships in chromatography

M Vitha, PW Carr - Journal of chromatography A, 2006 - Elsevier
This review focuses on the use of linear solvation energy relationships (LSERs) to
understand the types and relative strength of the chemical interactions that control retention …

Determination of solute descriptors by chromatographic methods

CF Poole, SN Atapattu, SK Poole, AK Bell - Analytica chimica acta, 2009 - Elsevier
The solvation parameter model is now well established as a useful tool for obtaining
quantitative structure–property relationships for chemical, biomedical and environmental …

Group contribution and machine learning approaches to predict Abraham solute parameters, solvation free energy, and solvation enthalpy

Y Chung, FH Vermeire, H Wu, PJ Walker… - Journal of chemical …, 2022 - ACS Publications
We present a group contribution method (SoluteGC) and a machine learning model
(SoluteML) to predict the Abraham solute parameters, as well as a machine learning model …

Applications of polyparameter linear free energy relationships in environmental chemistry

S Endo, KU Goss - Environmental science & technology, 2014 - ACS Publications
Partitioning behavior of organic chemicals has tremendous influences on their
environmental distribution, reaction rates, bioaccumulation, and toxic effects. Polyparameter …

New QSPR molecular descriptors based on low-cost quantum chemistry computations using DFT/COSMO approach

V Dohnal - Journal of Molecular Liquids, 2024 - Elsevier
This work presents a simple computational methodology to determine new theoretical
molecular descriptor scales convenient for use in QSPR correlations and the analysis of …

Recent advances for estimating environmental properties for small molecules from chromatographic measurements and the solvation parameter model

CF Poole, SN Atapattu - Journal of Chromatography A, 2023 - Elsevier
The transfer of neutral compounds between immiscible phases in chromatographic or
environmental systems can be described by six solute properties (solute descriptors) using …

Predicting solute descriptors for organic chemicals by a deep neural network (DNN) using basic chemical structures and a surrogate metric

K Zhang, H Zhang - Environmental Science & Technology, 2022 - ACS Publications
Solute descriptors have been widely used to model chemical transfer processes through
poly-parameter linear free energy relationships (pp-LFERs); however, there are still …

Polyfunctional ionogenic compound sorption: challenges and new approaches to advance predictive models

AA MacKay, D Vasudevan - Environmental science & technology, 2012 - ACS Publications
Polyfunctional ionogenic compounds are unique in that they sorb to environmental solids at
multiple receptor sites via multiple interaction mechanisms. However, existing sorption …

pH-dependent sorption of acidic organic chemicals to soil organic matter

HC Tülp, K Fenner, RP Schwarzenbach… - … science & technology, 2009 - ACS Publications
Due to their increased polarity, many contemporary biologically active chemicals exhibit acid
functions and may thus dissociate to their anionic conjugated base at pH values typically …

Characterization of the sorption of gaseous and organic solutes onto polydimethyl siloxane solid-phase microextraction surfaces using the Abraham model

L Sprunger, A Proctor, WE Acree Jr… - … of chromatography A, 2007 - Elsevier
Water-to-polydimethylsiloxane (PDMS) and gas-to-PDMS sorption coefficients have been
compiled for 170 gaseous and organic solutes. Both sets of sorption coefficients were …