Reactive molecular dynamics: From small molecules to proteins

M Meuwly - Wiley Interdisciplinary Reviews: Computational …, 2019 - Wiley Online Library
The current status of reactive molecular dynamics (MD) simulations is summarized. Both,
methodological aspects and applications to problems ranging from gas phase reaction …

[HTML][HTML] Kinetic isotope effects and how to describe them

K Karandashev, ZH Xu, M Meuwly, J Vaníček… - Structural …, 2017 - pubs.aip.org
We review several methods for computing kinetic isotope effects in chemical reactions
including semiclassical and quantum instanton theory. These methods describe both the …

Reactive dynamics and spectroscopy of hydrogen transfer from neural network-based reactive potential energy surfaces

S Käser, OT Unke, M Meuwly - New Journal of Physics, 2020 - iopscience.iop.org
The'in silico'exploration of chemical, physical and biological systems requires accurate and
efficient energy functions to follow their nuclear dynamics at a molecular and atomistic level …

Transfer-learned potential energy surfaces: Toward microsecond-scale molecular dynamics simulations in the gas phase at CCSD (T) quality

S Käser, M Meuwly - The Journal of Chemical Physics, 2023 - pubs.aip.org
The rise of machine learning has greatly influenced the field of computational chemistry and
atomistic molecular dynamics simulations in particular. One of its most exciting prospects is …

Multisurface adiabatic reactive molecular dynamics

T Nagy, J Yosa Reyes, M Meuwly - Journal of chemical theory and …, 2014 - ACS Publications
Adiabatic reactive molecular dynamics (ARMD) simulation method is a surface-crossing
algorithm for modeling chemical reactions in classical molecular dynamics simulations using …

The π‐Tetrel Bond and its Influence on Hydrogen Bonding and Proton Transfer

Y Wei, Q Li, S Scheiner - ChemPhysChem, 2018 - Wiley Online Library
The positive region that lies above the plane of F2TO (T= C and Si) interacts with
malondialdehyde (MDA), which contains an intramolecular H‐bond. The T atom of F2TO can …

Infrared and near-infrared spectroscopy of acetylacetone and hexafluoroacetylacetone

DL Howard, HG Kjaergaard, J Huang… - The Journal of Physical …, 2015 - ACS Publications
The infrared and near-infrared spectra of acetylacetone, acetylacetone-d 8, and
hexafluoroacetylacetone are characterized from experiment and computations at different …

Isomerization and decomposition reactions of acetaldehyde relevant to atmospheric processes from dynamics simulations on neural network-based potential energy …

S Käser, OT Unke, M Meuwly - The Journal of chemical physics, 2020 - pubs.aip.org
Acetaldehyde (AA) isomerization [to vinylalcohol (VA)] and decomposition (into either CO+
CH 4 or H 2+ C 2 H 2 O) are studied using a fully dimensional, reactive potential energy …

Asymmetric substitution changes the UV-induced nonradiative decay pathway and the spectra behaviors of β-diketones

Y Yang, D Li, C Li, Y Liu, K Jiang - … Acta Part A: Molecular and Biomolecular …, 2019 - Elsevier
Asymmetric substitution has not been termed as an essential factor in studying photo-
induced ultrafast dynamics of molecular system. Asymmetric 4-hydroxybut-3-en-2-one …

[HTML][HTML] Communication: Equilibrium rate coefficients from atomistic simulations: The O (3P)+ NO (2Π)→ O2 (X3Σg−)+ N (4S) reaction at temperatures relevant to the …

JC Castro-Palacio, RJ Bemish… - The Journal of chemical …, 2015 - pubs.aip.org
Communication: Equilibrium rate coefficients from atomistic simulations: The O(3P) + NO(2Π)
→ O2(X3Σg−) + N(4S) reaction at temperatures relevant to the hypersonic flight regime | The …