Advances and new challenges to bimolecular reaction dynamics theory

J Li, B Zhao, D Xie, H Guo - The Journal of Physical Chemistry …, 2020 - ACS Publications
Dynamics of bimolecular reactions in the gas phase are of foundational importance in
combustion, atmospheric chemistry, interstellar chemistry, and plasma chemistry. These …

Vibrational Mode-Specific Dynamics of the OH + C2H6 Reaction

B Gruber, V Tajti, G Czakó - The Journal of Physical Chemistry A, 2023 - ACS Publications
We investigate the effects of the initial vibrational excitations on the dynamics of the OH+
C2H6→ H2O+ C2H5 reaction using the quasi-classical trajectory method and a full …

The CN (X 2Σ+)+ C2H6 reaction: Dynamics study based on an analytical full-dimensional potential energy surface

J Espinosa-Garcia, C Rangel - The Journal of Chemical Physics, 2023 - pubs.aip.org
The hydrogen abstraction reaction of the cyano radical with molecules of ethane presents
some interesting points in the chemistry from ultra-cold to combustion environments …

First-principles mode-specific reaction dynamics

G Czakó, B Gruber, D Papp, V Tajti, DA Tasi… - Physical Chemistry …, 2024 - pubs.rsc.org
Controlling the outcome of chemical reactions by exciting specific vibrational and/or
rotational modes of the reactants is one of the major goals of modern reaction dynamics …

Vibrational mode-specificity in the dynamics of the Cl+ C2H6→ HCl+ C2H5 reaction

D Papp, J Li, H Guo, G Czakó - The Journal of Chemical Physics, 2021 - pubs.aip.org
We report a detailed dynamics study on the mode-specificity of the Cl+ C 2 H 6→ HCl+ C 2
H 5 H-abstraction reaction. We perform quasi-classical trajectory simulations using a …

Role of the Vibrational and Translational Energies in the CN(v)+C2H6(ν1, ν2, ν5 and ν9) Reactions. A Theoretical QCT Study

J Espinosa‐Garcia, C Rangel, JC Corchado - ChemPhysChem, 2024 - Wiley Online Library
Quasi‐classical trajectory (QCT) calculations were conducted on the newly developed full‐
dimensional potential energy surface, PES‐2023, to analyse two critical aspects: the …

Mode specificity of a multi-channel reaction prototype: F + CH3OH → HF + CH3O/CH2OH

D Lu, J Li - Theoretical Chemistry Accounts, 2020 - Springer
Mode-specific chemistry has been a hot research topic in the field of molecular reaction
dynamics since different degrees of freedom play potentially divergent effects on the …

Rotational Mode-Specificity in the Cl + C2H6 → HCl + C2H5 Reaction

D Papp, G Czakó - The Journal of Physical Chemistry A, 2022 - ACS Publications
We perform rotational mode-specific quasi-classical trajectory simulations using a high-
quality ab initio analytical potential energy surface for the Cl (2P3/2)+ C2H6→ HCl+ C2H5 …

When Classical Trajectories Get to Quantum Accuracy: The Scattering of H2 on Pd(111)

A Rodríguez-Fernández, L Bonnet… - The Journal of …, 2019 - ACS Publications
When elementary reactive processes occur at such low energies that only a few states of
reactants and/or products are available, quantum effects strongly manifest and the standard …

Theoretical dynamics studies of the CH 3+ HBr→ CH 4+ Br reaction: effects of isotope substitution and vibrational excitation of CH 3

P Szabó, G Lendvay - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
The rate coefficient for two deuterium substituted isotopologues of reaction CH3+ HBr→
CH4+ Br has been determined using the quasiclassical trajectory (QCT) method. We used …