𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ab initio Hartree–Fock–Slater calculation of Tetrathiafulvalene (TTF) and the TTF1+ and TTF2+ ions

✍ Scribed by M. Trsic; W. G. Laidlaw


Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
364 KB
Volume
21
Category
Article
ISSN
0020-7608

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

The electronic structures of TTF, TTF^1+^, and TTF^2+^ are described by means of an ab initio Hartree–Fock–Slater procedure with a double‐zeta STO basis. Electronic and photoemission spectra, bonding, and charge distributions are discussed and compared to experiments and previous calculations.


📜 SIMILAR VOLUMES


Ab initio Hartree–Fock–Slater calculatio
✍ M. Trsic; W. G. Laidlaw 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 292 KB

## Abstract An __ab initio__ Hartree–Fock–Slater procedure was applied to the calculation of the electronic structure of polysulfanes, H~2~S~__n__~ (__n__ = 1–4) and the ions HS and S. Charge densities, overlap populations, and deprotonation energies are calculated; the latter appear well correlate

Ab initio Hartree–Fock and multiple-scat
✍ Sven Larsson; Michael Hehenberger; Paulo Corrêa De Mello 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 366 KB

## Abstract __Ab initio__ Hartree–Fock and multiple‐scattering wave functions are calculated for linear CuF~2~. These wave functions are used to calculate the spin–orbit coupling in a new way where the neglect of two‐ and many‐center terms is avoided and where experimental or calculated spin–orbit

Ab initio coupled Hartree-Fock calculati
✍ J.A. Tossell; Paolo Lazzeretti 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 431 KB

Ab initio coupled Hartree-Fock perturbation theory (CHFPT) using large, flexible bases of gaugeless Gaussian orbitals is used to calculate the %i chemical shielding tensors, o,,, of SiH4, Si2H6, SiZH4 and Hr.Si0.'Si2H4 is deshielded with respect to SiH, by an average of 134 ppm and the range of prin