Hartmut Yersin (ed.)

Transition Metal and Rare Earth Compounds

Excited States, Transitions, Interactions II
Herausgegeben:Yersin, Hartmut;Mitarbeit:Donges, D.; Gamelin, D.R.; Güdel, H.U.; Riley, M.J.; Yersin, H.

• Gebundenes Buch

Produktbeschreibung

There exists a large literature on the spectroscopic properties of copper(II) com- 9 pounds. This is due to the simplicity of the d electron configuration, the wide variety of stereochemistries that copper(II) compounds can adopt, and the f- xional geometric behavior that they sometimes exhibit [1]. The electronic and geometric properties of a molecule are inexorably linked and this is especially true with six-coordinate copper(II) compounds which are subject to a Jahn-T- ler effect.However,the spectral-structural correlations that are sometimes d- wn must often be viewed with caution as the information contained in a typical solution UV-Vis absorption spectrum of a copper(II) compound is limited. Meaningful spectral-structural correlations can be obtained in a related series of compounds where detailed spectroscopic data is available. In the fol- 4- lowing sections two such series are examined; the six-coordinate CuF and 6 2+ Cu(H O) ions doped as impurities in single crystal hosts.Using low tempera- 2 6 ture polarized optical spectroscopy and electron paramagnetic resonance, a very detailed picture can be drawn about the geometry of these ions in both their ground and excited electronic states. We then compare the spectrosco- cally determined structural data with that obtained from X-ray diffraction or EXAFS measurements.

Produktdetails

• Topics in Current Chemistry 214
• Verlag: Springer / Springer Berlin Heidelberg / Springer, Berlin
• Artikelnr. des Verlages: 978-3-540-67976-9
• 2001
• Seitenzahl: 204
• Erscheinungstermin: 11. Januar 2001
• Englisch
• Abmessung: 241mm x 160mm x 16mm
• Gewicht: 467g
• ISBN-13: 9783540679769
• ISBN-10: 3540679766
• Artikelnr.: 22924382

Inhaltsangabe

D.R. Gamelin, H.U. Güdel: Upconversion Process in Transition Metal and Rare Earth Metal Systems.- M.J. Riley: Geometric and Electronic Information From the Spectroscopy of Six-Coordinate Copper(II) Compounds.- H. Yersin, D. Donges: Low-Lying Electronic States and Photophysical Properties of Organometallic Pd(II) and Pt(II) Compounds. Modern Research Trends Presented in Detailed Case Studies.