Water-mediated hydrophobic interactions

D Ben-Amotz - Annual review of physical chemistry, 2016 - annualreviews.org
Hydrophobic interactions are driven by the combined influence of the direct attraction
between oily solutes and an additional water-mediated interaction whose magnitude (and …

A practical guide to reliable first principles computational thermochemistry predictions across the periodic table

DA Dixon, D Feller, KA Peterson - Annual reports in computational …, 2012 - Elsevier
Abstract The Feller–Peterson–Dixon approach to the reliable prediction of thermochemical
properties to chemical accuracy is described. The method calculates the total atomization …

A methane− water model for coarse-grained simulations of solutions and clathrate hydrates

LC Jacobson, V Molinero - The Journal of Physical Chemistry B, 2010 - ACS Publications
Methane is the prototypic hydrophobic molecule; it has an extremely low solubility in liquid
water that leads to phase segregation. On the other hand, at moderate pressures and room …

Solubilities, fugacities and all that in solution chemistry

E Wilhelm - Journal of Solution Chemistry, 2015 - Springer
Solution chemistry is at the heart of many research areas in the pure and applied sciences.
In fact, for more than a century, experimental as well as theoretical work on solution …

Transport mechanism of guest methane in water-filled nanopores

T Bui, A Phan, DR Cole, A Striolo - The Journal of Physical …, 2017 - ACS Publications
We computed the transport of methane through 1 nm wide slit-shaped pores carved out of
selected solid substrates using classical molecular dynamics simulations. The transport …

Hydrophobic ambivalence: Teetering on the edge of randomness

D Ben-Amotz - The Journal of Physical Chemistry Letters, 2015 - ACS Publications
Processes ranging from oil–water phase separation to the formation of solid clathrate
hydrates send mixed messages regarding whether oil molecules hate or love to be …

Efficient molecular density functional theory using generalized spherical harmonics expansions

L Ding, M Levesque, D Borgis, L Belloni - The Journal of Chemical …, 2017 - pubs.aip.org
We show that generalized spherical harmonics are well suited for representing the space
and orientation molecular density in the resolution of the molecular density functional theory …

Studying pressure denaturation of a protein by molecular dynamics simulations

S Sarupria, T Ghosh, AE García… - … : Structure, Function, and …, 2010 - Wiley Online Library
Many globular proteins unfold when subjected to several kilobars of hydrostatic pressure.
This “unfolding‐up‐on‐squeezing” is counter‐intuitive in that one expects mechanical …

Structural models and molecular thermodynamics of hydration of ions and small molecules

DM Rogers, D Jiao, LR Pratt, SB Rempe - Annual Reports in …, 2012 - Elsevier
Solution equilibria are at the core of solvent-catalyzed reactions, solute separations, drug
delivery, vapor partitioning and interfacial phenomena. Molecular simulation using …

How do water-mediated interactions and osmotic second virial coefficients vary with particle size?

H Naito, T Sumi, K Koga - Faraday Discussions, 2024 - pubs.rsc.org
We examine quantitatively the solute-size dependences of the effective interactions between
nonpolar solutes in water and in a simple liquid. The potential w (r) of mean force and the …