Importance of hydrogen bonding in crowded environments: A physical chemistry perspective
Cells are heterogeneous on every length and time scale; cytosol contains thousands of
proteins, lipids, nucleic acids, and small molecules, and molecular interactions within this …
proteins, lipids, nucleic acids, and small molecules, and molecular interactions within this …
Ethanol-water mixtures: ultrasonics, Brillouin scattering and molecular dynamics
New ultrasonic and hypersonic measurements of the speed of sound in aqueous ethanol
mixtures are presented, particularly in the temperature and ethanol-concentration domains …
mixtures are presented, particularly in the temperature and ethanol-concentration domains …
A comparative molecular dynamics study of water–methanol and acetone–methanol mixtures
Two binary mixtures with methanol as common component, namely water–methanol and
methanol–acetone are studied by Molecular Dynamics simulations. Thermodynamical …
methanol–acetone are studied by Molecular Dynamics simulations. Thermodynamical …
Microstructure and hydrogen bonding in water− acetonitrile mixtures
RD Mountain - The Journal of Physical Chemistry B, 2010 - ACS Publications
The connection of hydrogen bonding between water and acetonitrile in determining the
microheterogeneity of the liquid mixture is examined using NPT molecular dynamics …
microheterogeneity of the liquid mixture is examined using NPT molecular dynamics …
Correlating Substrate Reactivity at Electrified Interfaces with the Electrolyte Structure in Synthetically Relevant Organic Solvent/Water Mixtures
Optimizing electrosynthetic reactions requires fine tuning of a vast chemical space, including
charge transfer at electrocatalyst/electrode surfaces, engineering of mass transport …
charge transfer at electrocatalyst/electrode surfaces, engineering of mass transport …
[HTML][HTML] Molecular heterogeneity in aqueous cosolvent systems
Aqueous cosolvent systems (ACoSs) are mixtures of small polar molecules such as amides,
alcohols, dimethyl sulfoxide, or ions in water. These liquids have been the focus of …
alcohols, dimethyl sulfoxide, or ions in water. These liquids have been the focus of …
On the nature of the molecular ordering of water in aqueous DMSO mixtures
A Perera, R Mazighi - The Journal of Chemical Physics, 2015 - pubs.aip.org
Computer simulation studies of aqueous dimethyl sulfoxyde (DMSO) mixtures show micro-
heterogeneous structures, just like aqueous alcohol mixtures. However, there is a marked …
heterogeneous structures, just like aqueous alcohol mixtures. However, there is a marked …
Developing force fields from the microscopic structure of solutions
EA Ploetz, N Bentenitis, PE Smith - Fluid phase equilibria, 2010 - Elsevier
We have been developing force fields designed for the eventual simulation of peptides and
proteins using the Kirkwood–Buff (KB) theory of solutions as a guide. KB theory provides …
proteins using the Kirkwood–Buff (KB) theory of solutions as a guide. KB theory provides …
Distinct Hydrogen Bonding Dynamics Underlies the Microheterogeneity in DMF–Water Mixtures
Y Bai, D Zhou, S Mukherjee, J Liu… - The Journal of …, 2022 - ACS Publications
The hydrogen bonding interaction between the amide functional group and water is
fundamental to understanding the liquid–liquid heterogeneity in biological systems. Herein …
fundamental to understanding the liquid–liquid heterogeneity in biological systems. Herein …
Concentration Fluctuation/Microheterogeneity Duality Illustrated with Aqueous 1, 4-Dioxane Mixtures
A Kolaříková, A Perera - Journal of Chemical Theory and …, 2024 - ACS Publications
The structural properties of aqueous 1-4 dioxane mixtures are studied by computer
simulations of different water and dioxane force field models, from the perspective of …
simulations of different water and dioxane force field models, from the perspective of …