Structure− Activity relationship for the addition of OH to (Poly) alkenes: Site-specific and total rate constants

J Peeters, W Boullart, V Pultau… - The Journal of …, 2007 - ACS Publications
A novel site-specific structure− activity relationship was developed for the site-specific
addition of OH radicals to (poly) alkenes at 298 K. From a detailed structure− activity …

Radical–Molecule Complexes: Changing Our Perspective on the Molecular Mechanisms of Radical–Molecule Reactions and their Impact on Atmospheric Chemistry

JC Hansen, JS Francisco - ChemPhysChem, 2002 - Wiley Online Library
The strong binding energies for radical–molecule complexes allow these unique systems to
influence both the photochemical and reaction pathways for both chemical and …

Antioxidant Activity of trans-Resveratrol toward Hydroxyl and Hydroperoxyl Radicals: A Quantum Chemical and Computational Kinetics Study

C Iuga, JR Alvarez-Idaboy, N Russo - The Journal of organic …, 2012 - ACS Publications
In this work, we have carried out a systematic study of the antioxidant activity of trans-
resveratrol toward hydroxyl (• OH) and hydroperoxyl (• OOH) radicals in aqueous simulated …

Development of a group contribution method to predict aqueous phase hydroxyl radical (HO•) reaction rate constants

D Minakata, K Li, P Westerhoff… - Environmental science & …, 2009 - ACS Publications
The hydroxyl radical (HO•) is a strong oxidant that reacts with electron-rich sites of organic
compounds and initiates complex chain mechanisms. In order to help understand the …

On the importance of prereactive complexes in molecule− radical reactions: Hydrogen abstraction from aldehydes by OH

JR Alvarez-Idaboy, N Mora-Diez, RJ Boyd… - Journal of the …, 2001 - ACS Publications
In this work, the OH+ formaldehyde and OH+ acetaldehyde reactions have been
characterized using accurate ab initio methods with large basis sets. The results clearly …

A Two Transition State Model for Radical−Molecule Reactions:  A Case Study of the Addition of OH to C2H4

EE Greenwald, SW North, Y Georgievskii… - The Journal of …, 2005 - ACS Publications
A two transition state model is applied to the study of the addition of hydroxyl radical to
ethylene. This reaction serves as a prototypical example of a radical− molecule reaction with …

Hole defects and nitrogen doping in graphene: implication for supercapacitor applications

G Luo, L Liu, J Zhang, G Li, B Wang… - ACS applied materials & …, 2013 - ACS Publications
One great challenge for supercapacitor is to achieve high energy capacity and fast
charge/discharge rates simultaneously. Porous graphene with large surface area is a …

ROS initiated oxidation of dopamine under oxidative stress conditions in aqueous and lipidic environments

C Iuga, JR Alvarez-Idaboy… - The Journal of Physical …, 2011 - ACS Publications
Dopamine is known to be an efficient antioxidant and to protect neurocytes from oxidative
stress by scavenging free radicals. In this work, we have carried out a systematic quantum …

Reaction of ethylene with hydroxyl radicals: a theoretical study

JP Senosiain, SJ Klippenstein… - The Journal of Physical …, 2006 - ACS Publications
Ab initio calculations of portions of the C2H5O potential energy surface critical to the title
reaction are presented. These calculations are based on QCISD geometries and …

Counterpoise corrected interaction energies are not systematically better than uncorrected ones: comparison with CCSD (T) CBS extrapolated values

JR Alvarez-Idaboy, A Galano - Theoretical Chemistry Accounts, 2010 - Springer
The effect of the inclusion of counterpoise corrections (CP) on the accuracy of interaction
energies has been studied for different systems accounting for (1) intermolecular …