The impact of surface area, volume, curvature, and lennard–jones potential to solvation modeling

DD Nguyen, GW Wei - Journal of computational chemistry, 2017 - Wiley Online Library
This article explores the impact of surface area, volume, curvature, and Lennard–Jones (LJ)
potential on solvation free energy predictions. Rigidity surfaces are utilized to generate …

Breaking the polar‐nonpolar division in solvation free energy prediction

B Wang, C Wang, K Wu, GW Wei - Journal of computational …, 2018 - Wiley Online Library
Implicit solvent models divide solvation free energies into polar and nonpolar additive
contributions, whereas polar and nonpolar interactions are inseparable and nonadditive. We …

Improved prediction of solvation free energies by machine-learning polarizable continuum solvation model

A Alibakhshi, B Hartke - Nature Communications, 2021 - nature.com
Theoretical estimation of solvation free energy by continuum solvation models, as a
standard approach in computational chemistry, is extensively applied by a broad range of …

Variational approach for nonpolar solvation analysis

Z Chen, S Zhao, J Chun, DG Thomas… - The Journal of …, 2012 - pubs.aip.org
Solvation analysis is one of the most important tasks in chemical and biological modeling.
Implicit solvent models are some of the most popular approaches. However, commonly used …

Origin of parameter degeneracy and molecular shape relationships in geometric-flow calculations of solvation free energies

MD Daily, J Chun, A Heredia-Langner, G Wei… - The Journal of …, 2013 - pubs.aip.org
Implicit solvent models are important tools for calculating solvation free energies for
chemical and biophysical studies since they require fewer computational resources but can …

[HTML][HTML] Parameter optimization in differential geometry based solvation models

B Wang, GW Wei - The Journal of chemical physics, 2015 - pubs.aip.org
Differential geometry (DG) based solvation models are a new class of variational implicit
solvent approaches that are able to avoid unphysical solvent-solute boundary definitions …

Differential geometry based solvation model I: Eulerian formulation

Z Chen, NA Baker, GW Wei - Journal of computational physics, 2010 - Elsevier
This paper presents a differential geometry based model for the analysis and computation of
the equilibrium property of solvation. Differential geometry theory of surfaces is utilized to …

Computations of absolute solvation free energies of small molecules using explicit and implicit solvent model

D Shivakumar, Y Deng, B Roux - Journal of Chemical Theory and …, 2009 - ACS Publications
Accurate determination of absolute solvation free energy plays a critical role in numerous
areas of biomolecular modeling and drug discovery. A quantitative representation of ligand …

Solvation thermodynamics of solutes in water and ionic liquids using the multiscale solvation-layer interface condition continuum model

AM Rahimi, S Jamali, JP Bardhan… - Journal of Chemical …, 2022 - ACS Publications
Molecular assembly processes are generally driven by thermodynamic properties in
solutions. Atomistic modeling can be very helpful in designing and understanding complex …

Implicit nonpolar solvent models

C Tan, YH Tan, R Luo - The Journal of Physical Chemistry B, 2007 - ACS Publications
We have systematically analyzed a new nonpolar solvent model that separates nonpolar
solvation free energy into repulsive and attractive components. Our analysis shows that …