| Autor: |
Kaufman SH; JILA and Department of Chemistry and Biochemistry, University of Colorado , Boulder, Colorado 80309, United States., Weber JM |
| Jazyk: |
angličtina |
| Zdroj: |
The journal of physical chemistry. A [J Phys Chem A] 2014 Oct 16; Vol. 118 (41), pp. 9687-91. Date of Electronic Publication: 2014 Oct 03. |
| DOI: |
10.1021/jp508207f |
| Abstrakt: |
We report the UV photodissociation spectrum of mass-selected Cu(NO3)(3)(-) ions at photon energies between 3.0 and 5.6 eV. Upon photon absorption, Cu(NO3)(3)(-) undergoes reductive dissociation losing neutral NO3 and resulting in the formation of Cu(NO3)(2)(-). The experimental results are discussed and interpreted with the aid of quantum-chemical calculations. The parent ion is calculated to have C2 symmetry with a strongly distorted octahedral coordination around the Cu ion. Time-dependent density functional theory is used to describe the accessible electronic transitions, which can be characterized as ligand-to-metal charge transfer transitions from the nitrate ligands to the copper ion. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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