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 …

Using computational chemistry to design Ru photosensitizers with directional charge transfer

M Jaeger, L Freitag, L Gonzalez - Coordination Chemistry Reviews, 2015 - Elsevier
Recent developments in computational chemistry offer an attractive opportunity to design
new photosensitizers with suitable properties. A number of theoretical techniques can be …

Atomistic characterization of the active-site solvation dynamics of a model photocatalyst

TB Van Driel, KS Kjær, RW Hartsock, AO Dohn… - Nature …, 2016 - nature.com
The interactions between the reactive excited state of molecular photocatalysts and
surrounding solvent dictate reaction mechanisms and pathways, but are not readily …

Observing solvation dynamics with simultaneous femtosecond X-ray emission spectroscopy and X-ray scattering

K Haldrup, W Gawelda, R Abela… - The journal of …, 2016 - ACS Publications
In liquid phase chemistry dynamic solute–solvent interactions often govern the path, ultimate
outcome, and efficiency of chemical reactions. These steps involve many-body movements …

Probing the photophysical capability of mono and bis (cyclometallated) Fe (II) polypyridine complexes using inexpensive ground state DFT

IM Dixon, S Khan, F Alary, M Boggio-Pasqua… - Dalton …, 2014 - pubs.rsc.org
The abundance and low toxicity of iron with respect to ruthenium would certainly make it
valuable for photophysical applications if one could circumvent its tendency to make high …

Short-and long-range solvation effects on the transient UV–vis absorption spectra of a Ru (II)–polypyridine complex disentangled by nonequilibrium molecular …

G Prampolini, F Ingrosso, J Cerezo… - The Journal of …, 2019 - ACS Publications
Evidence of subtle effects in the dynamic reorganization of a protic solvent in its first-and
farther-neighbor shells, in response to the sudden change in the solute's electronic …

Excited-state solvation structure of transition metal complexes from molecular dynamics simulations and assessment of partial atomic charge methods

M Abedi, G Levi, DB Zederkof, NE Henriksen… - Physical Chemistry …, 2019 - pubs.rsc.org
In this work, we investigate the excited-state solute and solvation structure of [Ru (bpy) 3]
2+,[Fe (bpy) 3] 2+,[Fe (bmip) 2] 2+ and [Cu (phen) 2]+(bpy= 2, 2′-bipyridine; bmip= 2, 6-bis …

Direct simulation of electron transfer in the cobalt hexammine (II/III) self-exchange reaction

RL Kenion, N Ananth - Physical Chemistry Chemical Physics, 2016 - pubs.rsc.org
We present an atomistic simulation of the cobalt hexammine (II/III) self-exchange reaction
using path integral (PI) methods. We construct a simple force field for the system in its …

Inner-Shell Water Rearrangement Following Photoexcitation of Tris (2, 2′-bipyridine) iron (II)

AK Das, RV Solomon, F Hofmann… - The Journal of Physical …, 2016 - ACS Publications
The solvent dynamics in Fe-tris-bipyridine [Fe (bpy) 3] 2+ upon electronic excitation
(oxidation) and subsequent relaxation is followed on the picosecond time scale by using …

Interaction of the large host Q [10] with metal polypyridyl complexes: binding modes and effects on luminescence

KM Anis-Ul-Haque, CE Woodward, AI Day… - Inorganic …, 2020 - ACS Publications
Aqueous solution state host–guest systems have been studied, comprising the large host
cucurbit [10] uril with luminescent cationic tris (polypyridyl)(PP) metal complexes [Ru (PP) 3] …