Titlebook: Vibronic Processes in Inorganic Chemistry; Colin D. Flint Book 1989 Kluwer Academic Publishers 1989 inorganic chemistry.metals.photochemis

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,A Plain Introduction to Jahn—Teller Couplings,The basic ideas, mathematical structure and manifestations of the first order Jahn—Teller couplings are introduced with special emphasize on inorganic complexes.

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Electronic Spectroscopy,The factors controlling vibronic features in the electronic spectra of insulating solids are described. The bandshape, intensity mechanisms, phonon dispersion and width of the zero-phonon lines are discussed. Some examples from inorganic materials are used to illustrate the principles.

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The Ligand Polarisation Model for d-d and f-f Intensities,The ligand polarisation (LP) model for Laporte-forbidden transition probabilities is introduced and developed in some detail for the f-f case. Expectations are compared with those of the crystal field model. The LP model is extended to cover vibronic transitions and the symmetry implications are investigated.

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The General Theory of Radiative and Non Radiative Transitions in Centrosymmetric Coordination Compo interest, Some applications of the general formalism developed here, are given to evaluate, the nop radiative relative rates of decay of the.T.→.A. and the .T. →.A. radiationless transitions of the Cr(NH.) . complex ion and the relative vibronic intensity distribution due to the three false origins of the ReBrir.ion in the Cs.ZrBr.: ReBr. system.

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,The Jahn-Teller Effect of Cu2+ in Six-, Five- and Four-Coordination — Examples for the Importance ounced and moderately strong vibronic couplings of the Jahn-Teller type in octahedral (E ⊗ ε) and tetrahedral coordination (T. ⊗ ε), respectively, but also exhibits rather strong vibronic interactions between groundstate and the first excited in trigonal-bipyramidal coordination (A’ ⊗ ε’ ⊗ E’: “pseudo-Jahn-Teller effect”).

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Raman, Resonance Raman and Electronic Raman Spectroscopy,and quantitative calculation of excited state geometries. The importance of the technique in understanding the nature of mixed-valence linear-chain complexes is also outlined, together with a brief account of electronic Raman spectroscopy.

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