Kinetics from metadynamics: Principles, applications, and outlook

D Ray, M Parrinello - Journal of Chemical Theory and …, 2023 - ACS Publications
Metadynamics is a popular enhanced sampling algorithm for computing the free energy
landscape of rare events by using molecular dynamics simulation. Ten years ago, Tiwary …

Chemical reactivity from an activation strain perspective

P Vermeeren, TA Hamlin, FM Bickelhaupt - Chemical Communications, 2021 - pubs.rsc.org
Chemical reactions are ubiquitous in the universe, they are at the core of life, and they are
essential for industrial processes. The drive for a deep understanding of how something …

Pitfalls in computational modeling of chemical reactions and how to avoid them

H Ryu, J Park, HK Kim, JY Park, ST Kim… - Organometallics, 2018 - ACS Publications
Quantum chemical molecular modeling has become a standard tool in organometallic
chemistry. In particular, density functional theory calculations are now indispensable for …

What can NMR spectroscopy of selenoureas and phosphinidenes teach us about the π-accepting abilities of N-heterocyclic carbenes?

SVC Vummaleti, DJ Nelson, A Poater… - Chemical …, 2015 - pubs.rsc.org
The electronic nature of the interaction of NHCs with metal centres is of interest when
exploring their properties, how these properties influence those of metal complexes, and …

Hexagonal boron nitride nanosheet as novel drug delivery system for anticancer drugs: Insights from DFT calculations and molecular dynamics simulations

M Vatanparast, Z Shariatinia - Journal of Molecular Graphics and Modelling, 2019 - Elsevier
Density functional theory (DFT) calculations and molecular dynamic (MD) simulations were
accomplished to comprehend the nature of the interactions between 5-fluorouracil (FU)/6 …

Theoretical studies of non-noble metal single-atom catalyst Ni1/MoS2: Electronic structure and electrocatalytic CO2 reduction

Q Yu - Science China Materials, 2023 - Springer
Single-atom catalysts (SACs) have aroused significant interest in heterogeneous catalysis in
recent years because of their high catalytic selectivity and tunable activity in various …

Benchmarking quantum chemistry methods for spin-state energetics of iron complexes against quantitative experimental data

M Radoń - Physical Chemistry Chemical Physics, 2019 - pubs.rsc.org
The accuracy of relative spin-state energetics predicted by selected quantum chemistry
methods: coupled cluster theory at the CCSD (T) level, multiconfigurational perturbation …

A charged diatomic triple-bonded U≡N species trapped in C82 fullerene cages

Q Meng, L Abella, YR Yao, DC Sergentu… - Nature …, 2022 - nature.com
Actinide diatomic molecules are ideal models to study elusive actinide multiple bonds, but
most of these diatomic molecules have so far only been studied in solid inert gas matrices …

Low-Order Scaling G0W0 by Pair Atomic Density Fitting

A Förster, L Visscher - Journal of chemical theory and …, 2020 - ACS Publications
We derive a low-scaling G 0 W 0 algorithm for molecules using pair atomic density fitting
(PADF) and an imaginary time representation of the Green's function and describe its …

Amino functionalization of carbon dots leads to red emission enhancement

EV Kundelev, NV Tepliakov, MY Leonov… - The Journal of …, 2019 - ACS Publications
The availability of carbon dots (CDots) with bright red photoluminescence (PL) would
significantly broaden the range of their biological and optoelectronic applications. We …