Title variants
Languages of publication
Abstracts
We investigated the optical properties of Co^{2+} cations in the aqueous and alcoholic solution of CoCl_2·6H_2O at room temperature. We measured the absorption spectra of these solutions in the spectral region 395-800 nm. The Racah parameters and the exchange integrals of the aqueous complex [Co(H_2O)_6]^{2+} are calculated. The parameters D_{t} and D_{s} are also calculated on the basis of our experimental data. The parameters δ σ and δπ which are connected with the symmetry of this complex are also determined.
Discipline
Journal
Year
Volume
Issue
Pages
207-208
Physical description
Dates
published
2013-02
Contributors
author
- Shumen University "Konstantin Preslavsky", 115 Universitetska Str., 9712 Shumen, Bulgaria
author
- Shumen University "Konstantin Preslavsky", 115 Universitetska Str., 9712 Shumen, Bulgaria
References
- [1] R. Drago, Physical Methods in Chemistry, Vol. 2, 'Peace', Moscow 1981
- [2] O.G. Holmes, D.S. Mc Clure, J. Chem. Phys. 26, 1686 (1957)
- [3] C.K. Jorgensen, Acta Chem. Scand. 8, 1495 (1954)
- [4] S. Koide, Philos. Mag. 4, 243 (1959)
- [5] D.S. Mc Clure, Advances in the Chemistry of Coordination Compounds, Macmillan, New York 1961, p. 498
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv123n2015kz