DFT calculations in solution systems: solvation energy, dispersion energy and entropy

SC Liu, XR Zhu, DY Liu, DC Fang - Physical Chemistry Chemical …, 2023 - pubs.rsc.org
DFT calculations of reaction mechanisms in solution have always been a hot topic,
especially for transition-metal-catalyzed reactions. The calculation of solvation energy is …

Quantum chemistry calculations for metabolomics: Focus review

RM Borges, SM Colby, S Das, AS Edison… - Chemical …, 2021 - ACS Publications
A primary goal of metabolomics studies is to fully characterize the small-molecule
composition of complex biological and environmental samples. However, despite advances …

Scope and challenge of computational methods for studying mechanism and reactivity in homogeneous catalysis

JN Harvey, F Himo, F Maseras, L Perrin - Acs Catalysis, 2019 - ACS Publications
Computational methods based on quantum mechanical modeling are increasingly used to
provide insight into mechanistic aspects of homogeneous catalysis. While the potential and …

Spontaneous N2 formation by a diruthenium complex enables electrocatalytic and aerobic oxidation of ammonia

MJ Trenerry, CM Wallen, TR Brown, SV Park… - Nature Chemistry, 2021 - nature.com
The electrochemical conversion of ammonia to dinitrogen in a direct ammonia fuel cell
(DAFC) is a necessary technology for the realization of a nitrogen economy. Previous efforts …

Microkinetic modeling in homogeneous catalysis

M Besora, F Maseras - Wiley Interdisciplinary Reviews …, 2018 - Wiley Online Library
Computational homogeneous catalysis has focused traditionally on the calculation of free
energy barriers, which are ultimately related to rate constants. Experiments do not focus on …

Thermodynamic and kinetic hydricity of transition metal hydrides

KR Brereton, NE Smith, N Hazari… - Chemical Society …, 2020 - pubs.rsc.org
The prevalence of transition metal-mediated hydride transfer reactions in chemical
synthesis, catalysis, and biology has inspired the development of methods for characterizing …

Stability and C–H bond activation reactions of palladium (I) and platinum (I) metalloradicals: carbon-to-metal h-atom transfer and an organometallic radical rebound …

T Krämer, MR Gyton, I Bustos… - Journal of the …, 2023 - ACS Publications
One-electron oxidation of palladium (0) and platinum (0) bis (phosphine) complexes
enables isolation of a homologous series of linear d9 metalloradicals of the form [M (PR3) …

Selective valorization of lignin to phenol by direct transformation of Csp2–Csp3 and C–O bonds

J Yan, Q Meng, X Shen, B Chen, Y Sun, J **ang… - Science …, 2020 - science.org
Phenol is an important commodity chemical in the industry, which is currently produced
using fossil feedstocks. Here, we report a strategy to produce phenol from lignin by directly …

Modeling key pathways proposed for the formation and evolution of “cocktail”-type systems in Pd-catalyzed reactions involving ArX reagents

MV Polynski, VP Ananikov - ACS Catalysis, 2019 - ACS Publications
Reversible leaching of palladium nanoparticles occurs in a variety of catalytic reactions
including cross-couplings, amination, the Heck reaction, etc. It is complemented by capturing …

Systematic microsolvation approach with a cluster‐continuum scheme and conformational sampling

GN Simm, PL Türtscher… - Journal of computational …, 2020 - Wiley Online Library
Solvation is a notoriously difficult and nagging problem for the rigorous theoretical
description of chemistry in the liquid phase. Successes and failures of various approaches …