ListarQFA_Articles por tema "electron density"
Mostrando ítems 1-3 de 3
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Deciphering the Curly Arrow Representation and Electron Flow for the 1,3-Dipolar Rearrangement between Acetonitrile Oxide and (1S,2R,4S)-2-Cyano-7-oxabicyclo[2.2.1]hept-5-en-2-yl Acetate Derivatives
American Chemical Society (2020-09-08)This study is focused on describing the molecular mechanism beyond the molecular picture provided by the evolution of molecular orbitals, valence bond structures along the reaction progress, or conceptual density functional ... -
Following the Molecular Mechanism for the NH3 + LiH → LiNH2 + H2 Chemical Reaction: A Study Based on the Joint Use of the Quantum Theory of Atoms in Molecules (QTAIM) and Noncovalent Interaction (NCI) Index
American Chemical Society (2014-02)The molecular mechanism for the NH3 + LiH → LiNH2 + H2 reaction has been elucidated by the combined use of quantum theory of atoms in molecules (QTAIM) and noncovalent interactions (NCI) index. The topology of the electron ... -
New insight into the electronic structure of iron(IV)-oxo porphyrin compound I. A quantum chemical topological analysis
John Wiley & Sons (2013-02)The electronic structure of iron-oxo porphyrin π-cation radical complex Por·+FeIV[DOUBLE BOND]O (S[BOND]H) has been studied for doublet and quartet electronic states by means of two methods of the quantum chemical topology ...