For the 2 ⌺ q ground states of the ions Li q , Li y , and Be q , the dependence 2 2 2 Ž . of the magnetic moment parametrized by g-shifts on the bond length R was studied at Ž the ROHF level. The ⌬ g-values were calculated via a perturbative approach complete to . second order in Breit᎐Pauli interac
Ab Initio Studies of the [AX]2 Spin Systems of cis- and trans-N2F2
✍ Scribed by Michał Jaszuński; Trygve Helgaker; Kenneth Ruud
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 394 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0749-1581
No coin nor oath required. For personal study only.
✦ Synopsis
Ab initio calculations of all indirect spin-spin coupling constants in the cis and tvans isomers of N,F, are discussed. The accuracy of the theoretical results is estimated and their values are compared with recent experimental data. Ab initio calculated values can be helpful in the analysis of the spectrum of [AX]z spin systems as they are sufficiently accurate and provide information not available from experiment.
📜 SIMILAR VOLUMES
The electron transfer reactivity of the O q O y system in low-spin 2 2 Ž . coupling is studied at the second-order unrestricted Møller᎐Plesset full r 6-311 q G\* basis set level by using different transition state structures. The properties and stabilities of the encounter complexes are compared for
Difluorosilanethione F 2 Si=S (1) has been synthesized by matrix IR spectrum. Ab initio calculations at the MP2 and CCSD(T) levels using large basis sets have been performed. Flash Vacuum Pyrolysis of (F 3 Si) 2 S at Ն 500 °C and trapped in an Ar matrix. Furthermore, 1 has been obtained by co-These