Catalytic activity for direct CO2 hydrogenation to dimethyl ether with different proximity of bifunctional Cu-ZnO-Al2O3 and ferrierite

X Wang, SY Jeong, HS Jung, D Shen, M Ali… - Applied Catalysis B …, 2023 - Elsevier
Dimethyl ether (DME) can be directly synthesized by carbon dioxide (CO 2) hydrogenation
over bifunctional catalysts, which are suffered from various deactivation mechanisms caused …

[HTML][HTML] EPR Spectroscopy of Cu(II) Complexes: Prediction of g-Tensors Using Double-Hybrid Density Functional Theory

M Drosou, CA Mitsopoulou, M Orio, DA Pantazis - Magnetochemistry, 2022 - mdpi.com
Computational electron paramagnetic resonance (EPR) spectroscopy is an important field of
applied quantum chemistry that contributes greatly to connecting spectroscopic observations …

[HTML][HTML] DFT protocol for EPR prediction of paramagnetic Cu (II) complexes and application to protein binding sites

G Sciortino, G Lubinu, JD Maréchal, E Garribba - Magnetochemistry, 2018 - mdpi.com
With the aim to provide a general protocol to interpret electron paramagnetic resonance
(EPR) spectra of paramagnetic copper (II) coordination compounds, density functional …

Modeling of EPR Parameters for Cu(II): Application to the Selective Reduction of NOx Catalyzed by Cu-Zeolites

E Fernández, M Moreno-González, M Moliner… - Topics in …, 2018 - Springer
We present a combined theoretical—experimental study aiming to provide information about
the location and coordination environment of the Cu 2+ species involved in the selective …

High-frequency and-field electron paramagnetic resonance of transition metal ion (d block) coordination complexes

J Telser, A Ozarowski, J Krzystek - Electron Paramagnetic …, 2012 - books.google.com
High-frequency and-field electron paramagnetic resonance (HFEPR), in its current
configuration (frequencies up to 1THz; fields up to 35T), has been applied to transition metal …

Comparison of density functional and correlated wave function methods for the prediction of Cu (II) hyperfine coupling constants

RJ Gómez‐Piñeiro, DA Pantazis, M Orio - ChemPhysChem, 2020 - Wiley Online Library
The reliable prediction of Cu (II) hyperfine coupling constants remains a challenge for
quantum chemistry. Until recently only density functional theory (DFT) could target this …

Hybrid density functional calculations of hyperfine coupling tensor for hole-type defects in MgAl2O4

A Platonenko, D Gryaznov, EA Kotomin… - Nuclear Instruments and …, 2020 - Elsevier
We have performed the density functional calculations (DFT) on the hole-type defects (V-
centres) in magnesium aluminate spinel (MgAl 2 O 4) following the results of recent …

Theoretical study of specific solvent effects on the optical and magnetic properties of copper (II) acetylacetonate

KJ de Almeida, TC Ramalho… - The Journal of …, 2011 - ACS Publications
Specific and basicity solvent effects on the visible near-infrared electronic transitions and the
electron paramagnetic resonance (EPR) parameters of the copper (II) acetylacetonate …

Accurate spin–orbit and spin–other-orbit contributions to the g-tensor for transition metal containing systems

A Van Yperen-De Deyne, E Pauwels… - Physical Chemistry …, 2012 - pubs.rsc.org
In this paper an overview is presented of several approximations within Density Functional
Theory (DFT) to calculate g-tensors in transition metal containing systems and a new …

Copper (II) complexes of rat amylin fragments

C Kállay, A David, S Timári, EM Nagy, D Sanna… - Dalton …, 2011 - pubs.rsc.org
The fragments of rat amylin rIAPP (17–29)(Ac-VRSSNNLGPVLPP-NH2), rIAPP (17–22)(Ac-
VRSSNN-NH2), rIAPP (19–22)(Ac-SSNN-NH2) and rIAPP (17–20)(Ac-VRSS-NH2) together …