Titlebook: Electronic and Vibronic Spectra of Transition Metal Complexes II; Hartmut Yersin Book 1997 Springer-Verlag Berlin Heidelberg 1997 Absorpti

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0340-1022 roscopy. Consequences of spin-orbit coupling, zero-field splittings, spin-lattice relaxations, chromophore-matrix interactions, Herzberg-Teller/Franck-Condon activities, and localization/delocalization properties are treated.978-3-642-08312-9978-3-540-69047-4Series ISSN 0340-1022 Series E-ISSN 1436-5049

聰明

Zain Manji,Joseph J. Friedlich,Zel Krajdenuctured in v(Os.) at low temperature) and 394 nm (solution ε = 11,600 M. cm.) as, respectively, spin-forbidden δ* → π* and spin-allowed π(Cl) → π*(Os.) transitions. The latter assignment is supported by the observation of a large red-shift to 455 nm (solution ε= 12,600 M. cm.) for the analogous band of Os.piv.Br..

適宜

The Proposal and Authorization-to-Proceed,are presented, in which angular distortions of the coordination sphere can be evaluated with high accuracy by means of the AOM. Further applications are given for some chromium-doped oxides for which particular metal-oxygen binding properties have to be considered.

Pde5-Inhibitors

,Magnetic and spectroscopic properties of Os2(O2CR)4Cl2. Evidence for a 3(δ*π*) ground state,uctured in v(Os.) at low temperature) and 394 nm (solution ε = 11,600 M. cm.) as, respectively, spin-forbidden δ* → π* and spin-allowed π(Cl) → π*(Os.) transitions. The latter assignment is supported by the observation of a large red-shift to 455 nm (solution ε= 12,600 M. cm.) for the analogous band of Os.piv.Br..

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性別

MOTIF

Spectroscopy of the spin sublevels of transition metal complexes,splitting is of the order of 0.1 cm.. Theoretical evaluation of the radiative rate constants for the individual spin sublevels is discussed, and is compared with experimental data. Finally, the spin sublevels of metal clusters are discussed.

guzzle

Book 1997al and experimental studies for a deeper understanding of the electronic and vibronic properties of these compounds. In particular, an introduction into properties of spin sublevels of dd*, d?*, and ??* states is given, and a modern ligand field theory based on the Angular Overlap Model is presented

不易燃

Luminescence and absorption studies of transition metal ions in host crystals, pure crystals and suup theory selection rules are shown to be important for understanding the vibronic mechanism by which d → d transitions occur in an octahedral environment. In the final example, d. Au(CN). and Ag(CN). ions in different pure crystals, the appearance of vibronic structure is related to the relative rates for radiative and non-radiative processes.