𝔖 Bobbio Scriptorium
✦   LIBER   ✦

CAS SCF calculations of potential enregy curves for the BO− ion

✍ Scribed by A. Heiberg; J. Almlöf; A.V. Nemukhin


Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
422 KB
Volume
88
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis


The oxoborate ion BO-has been investigated at Ihe MC SCF fevel of approximation. using an augmented double-zeta tx~.&-Potenti me3 have been calculated for the three lowest stales. The results are compared to those ohtamed for 80 in a previous, simhu study.


📜 SIMILAR VOLUMES


Pseudopotential SCF/CI calculation for t
✍ E. Czuchaj; F. Rebentrost; H. Stoll; H. Preuss 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 623 KB

Potential energy curves for the CaHe system are recalculated using a modified version of the pseudopotential method. Unlike our previous calculations, the CaHe diatomic is now handled as a four-electron system. In the Cl calculation, only the valence electrons of Ca are active, whereas the electrons

The valence-bond scf (VB SCF) method.: S
✍ J.H. Van Lenthe; G.G. Balint-Kurti 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 462 KB

It IS sho-.vn how the orbltals m a comFleteIy general multwtructure valence-bond wavefunctIon ma) be optunlsed, usmg the generahsed Enlloum theorem. The resulting VB SCF method IS a powerful generahsatlon of the hIC SCF method, to permit the use of non-orthogonal orbltals. Some test cakularlons on O

Numerical MC SCF and CI calculations of
✍ Walter C. Ermler; Chen-Wen Huang 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 111 KB

The numeri~l procedure or McCullough is used in calculaGtns or Harrrtzz-Fock nnd hlC SCF waveruntxions for ground spate of N2\_ The la~cr are derived using the complete set of 1s spin and symmc~ry adapted configurnlions in the space or MOs lhnt arise from 7p ntomic orbilals. An incrust in disuxialio

CAS SCF calculations using effective cor
✍ Kirsten Broch Mathisen; Ulf Wahlgren; Lars G.M. Pettersson 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 623 KB

The optical spectrum in the near W region has been calculated for MO&-using the CAS SCF method with an effective core potential description of the inner shells of Mo and Cl. The results indicate that the frrst transition, at =19000 cm-', is probably formally associated with a transition between the