Water's structure around hydrophobic solutes and the iceberg model

N Galamba - The Journal of Physical Chemistry B, 2013 - ACS Publications
The structure of water in the hydration shells of small hydrophobic solutes was investigated
through molecular dynamics. The results show that a subset of water molecules in the first …

[图书][B] Solution thermodynamics and its application to aqueous solutions: a differential approach

Y Koga - 2017 - books.google.com
Solution Thermodynamics and its Application to Aqueous Solutions: A Differential Approach,
Second Edition introduces a differential approach to solution thermodynamics, applying it to …

Water tetrahedrons, hydrogen-bond dynamics, and the orientational mobility of water around hydrophobic solutes

N Galamba - The Journal of Physical Chemistry B, 2014 - ACS Publications
Despite being intensively studied, the magnitude of specific structural and dynamic
perturbations of water next to hydrophobic surfaces remains a matter of debate. Here we …

Mapping structural perturbations of water in ionic solutions

N Galamba - The Journal of Physical Chemistry B, 2012 - ACS Publications
The structure of water in sodium halide aqueous solutions at different concentrations is
studied through molecular dynamics. Emphasis is placed on the extent of ionic-induced …

The importance of nuclear quantum effects in spectral line broadening of optical spectra and electrostatic properties in aromatic chromophores

YK Law, AA Hassanali - The Journal of Chemical Physics, 2018 - pubs.aip.org
In this work, we examine the importance of nuclear quantum effects on capturing the line
broadening and vibronic structure of optical spectra. We determine the absorption spectra of …

On the effects of temperature, pressure, and dissolved salts on the hydrogen-bond network of water

N Galamba - The Journal of Physical Chemistry B, 2013 - ACS Publications
We study the structure of water through molecular dynamics, specifically the compression/
expansion of the hydrogen-bond (H-bond) network, with temperature and pressure, and in …

Solubility of polar and nonpolar aromatic molecules in subcritical water: the role of the dielectric constant

N Galamba, A Paiva, S Barreiros… - Journal of Chemical …, 2019 - ACS Publications
Liquid water at temperatures above the boiling point and high pressures, also known as
pressurized hot water, or subcritical water (SBCW), is an effective solvent for both polar and …

Unveiling the peculiar hydrogen bonding behavior of solvated N-heterocyclic carbenes

O Hollóczki - Physical Chemistry Chemical Physics, 2016 - pubs.rsc.org
To investigate the hydrogen bonding and its dynamics of N-heterocyclic carbenes (NHCs) in
solution, a molecular mechanical force field was fitted for the homologous series of 1, 3 …

A theoretical screening of the OH⋅⋅⋅ π interaction between water and benzene using density-functional approaches: Effects of nonlocal exchange and long-range …

MH Queiroz, TV Alves, R Rivelino - Computational and Theoretical …, 2021 - Elsevier
We employ different density-functional schemes to examine the specific Osingle bondH⋅⋅⋅
π interaction between benzene and water. We compare our results to second-order Møller …

1-Propanol probing methodology: two-dimensional characterization of the effect of solute on H 2 O

Y Koga - Physical Chemistry Chemical Physics, 2013 - pubs.rsc.org
The wording “hydrophobicity/hydrophilicity” has been used in a loose manner based on
human experiences. We have devised a more quantitative way to redefine “hydrophobes” …