QTCOVI – Theoretical and Computational Chemistry
QTCOVI – Theoretical and Computational Chemistry
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Partition of the electronic energy of the PM7 method via the interacting quantum atoms approach
We put forward a partition of the electronic energyEof semiempirical methods based on topological wavefunction analysis. This division …
Hugo Salazar-Lozas
,
José Manuel Guevara-Vela
,
Ángel Martín Pendás
,
Evelio Francisco Miguélez
,
Tomás Rocha-Rinza
Source Document
DOI
pH-dependent structural changes of arsenic oxoacids in solution and solid phase: Raman spectrometry and computational studies
F.J. Pereira
,
R. López
,
D. Suárez
,
A.J. Aller
Source Document
DOI
QM/MM Energy Decomposition Using the Interacting Quantum Atoms Approach
Roberto López
,
Natalia Díaz
,
Evelio Francisco Miguélez
,
Angel Martín Pendás
,
Dimas Suárez
Source Document
DOI
Questioning the orbital picture of magnetic spin coupling: a real space alternative
The prevailing magnetic spin coupling paradigm is based on a one-electron picture, and is therefore orbital dependent and …
A. Martín Pendás
,
E. Francisco
Source Document
DOI
Speciation of organoarsenicals in aqueous solutions by Raman spectrometry and quantum chemical calculations
R. López
,
F.J. Pereira
,
D. Suárez
,
A.J. Aller
Source Document
DOI
Stronger-together: the cooperativity of aurophilic interactions
The unprecedented analysis of the energy distribution in multiple aurophilic interactions demonstrates the cooperative nature of Au⋯Au …
José Manuel Guevara-Vela
,
Kristopher Hess
,
Tomás Rocha-Rinza
,
Ángel Martín Pendás
,
Marcos Flores-Álamo
,
Guillermo Moreno-Alcántar
Source Document
DOI
The role of references and the elusive nature of the chemical bond
Abstract Chemical bonding theory is of utmost importance to chemistry, and a standard paradigm in which quantum mechanical interference …
Ángel Martín Pendás
,
Evelio Francisco Miguélez
Source Document
DOI
Theoretical Study on the Diels–Alder Reaction of Fullerenes: Analysis of Isomerism, Aromaticity, and Solvation
Fullerenes are reactive as dienophiles in Diels–Alder reactions. Their distinctive molecular shape and properties result in interesting …
Diogo J. L. Rodrigues
,
Luís M. N. B. F. Santos
,
André Melo
,
Carlos F. R. A. C. Lima
Source Document
DOI
Toward Reliable and Insightful Entropy Calculations on Flexible Molecules
Natalia Díaz
,
Dimas Suárez
Source Document
DOI
A Quantum Chemical Topology Picture of Intermolecular Electrostatic Interactions and Charge Penetration Energy
Fernando Jiménez-Grávalos
,
Dimas Suárez
Source Document
DOI
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