39 research outputs found
Localized molecular orbitals for dinitrogen dioxide, dinitrogen trioxide, and dinitrogen tetroxide
This article does not have an abstract
Synergistic Relay Reactions To Achieve Redox‐Neutral α‐Alkylations of Olefinic Alcohols with Ruthenium(II) Catalysis
Synergistic Relay Reactions To Achieve Redox‐Neutral α‐Alkylations of Olefinic Alcohols with Ruthenium(II) Catalysis
Comparison of SCF-Xα-SW and CNDO/BW calculations on S<SUB>4</SUB>N<SUB>4</SUB>H<SUB>4</SUB> and F<SUB>4</SUB>S<SUB>4</SUB>N<SUB>4</SUB>
Theoretical calculations on the molecules S4N4H4 and F4S4N4 were made using the SCF-Xα-SW and CNDO/BW methods. In the SCF-Xα-SW method the parameterization with overlapping spheres gave better orbital energies than the parameterization with touching spheres. The eigenvalues and point charges calculated with the SCF-Xα-SW overlap parameterization were in excellent agreement with those calculated with the CNDO/BW method. In the SCF-Xα-SW method, d-orbitals were found to have an insignificant effect on the eigenvalues and point charges. The (CNDO-BW) Localized Molecular Orbitals, LMO's, are highly localized, and give bent SN bonds with a bond order of 1. The two different bond SN distances in F4S4N4 are due to hybridization changes at the suphur and nitrogen atoms