Hybrid discrete‐continuum solvation methods

JR Pliego Jr, JM Riveros - Wiley Interdisciplinary Reviews …, 2020 - Wiley Online Library
Hybrid discrete‐continuum approaches for solvation have been widely applied for diverse
problems in chemistry suck as pKa calculation in aqueous and nonaqueous solvents …

In silico approaches to prediction of aqueous and DMSO solubility of drug-like compounds: trends, problems and solutions

KV Balakin, NP Savchuk… - Current medicinal …, 2006 - ingentaconnect.com
The solubility of drugs and drug-like compounds has been the subject of extensive studies
aimed at finding a way to predict solubility from molecular structure. The aqueous solubility …

Quantum-chemical predictions of absolute standard redox potentials of diverse organic molecules and free radicals in acetonitrile

Y Fu, L Liu, HZ Yu, YM Wang… - Journal of the American …, 2005 - ACS Publications
A calibrated B3LYP/6-311++ G (2df, 2p)//B3LYP/6-31+ G (d) method was found to be able to
predict the gas-phase adiabatic ionization potentials of 160 structurally unrelated organic …

First-Principle Predictions of Absolute pKa's of Organic Acids in Dimethyl Sulfoxide Solution

Y Fu, L Liu, RQ Li, R Liu, QX Guo - Journal of the American …, 2004 - ACS Publications
MP2/6-311++ G (d, p) and B3LYP/6-311++ G (2df, p) methods were found to be able to
predict the gas-phase acidities of various organic acids with a precision of 2.2 and 2.3 …

Ionization of Organic Acids in Dimethyl Sulfoxide Solution:  A Theoretical Ab Initio Calculation of the pKa Using a New Parametrization of the Polarizable Continuum …

GI Almerindo, DW Tondo, JR Pliego - The Journal of Physical …, 2004 - ACS Publications
The p K a values of over 41 organic acids in dimethyl sulfoxide (DMSO) solution were
calculated using ab initio electronic structure methods at MP2 and MP4 levels of electron …

Microsolvated transition state models for improved insight into chemical properties and reaction mechanisms

RB Sunoj, M Anand - Physical chemistry chemical physics, 2012 - pubs.rsc.org
Over the years, several methods have been developed to effectively represent the chemical
behavior of solutes in solvents. The environmental effects arising due to solvation can …

Methods To Improve the Calculations of Solvation Model Density Solvation Free Energies and Associated Aqueous pKa Values: Comparison between Choosing an …

L Xu, ML Coote - The Journal of Physical Chemistry A, 2019 - ACS Publications
Many approaches have been used to improve the accuracy of implicit solvent models
including solute cavity scaling, introducing explicit solvent molecules, and changing the …

Cluster-continuum quasichemical theory calculation of the lithium ion solvation in water, acetonitrile and dimethyl sulfoxide: an absolute single-ion solvation free …

NF Carvalho, JR Pliego - Physical Chemistry Chemical Physics, 2015 - pubs.rsc.org
Absolute single-ion solvation free energy is a very useful property for understanding solution
phase chemistry. The real solvation free energy of an ion depends on its interaction with the …

Solvation of monovalent anions in acetonitrile and N, N-dimethylformamide: Parameterization of the IEF-PCM model

ES Böes, PR Livotto, H Stassen - Chemical physics, 2006 - Elsevier
The present work reports the parameterization of the polarizable continuum model for
predicting the free energies of solvation for monovalent anions in acetonitrile and N, N …

How accurate is the SMD model for predicting free energy barriers for nucleophilic substitution reactions in polar protic and dipolar aprotic solvents?

ELM Miguel, CIL Santos, CM Silva… - Journal of the Brazilian …, 2016 - SciELO Brasil
In the past seven years, the SMD (Solvent Model Density) method has been widely used by
computational chemists. Thus, assessment on the reliability of this model for modeling …