Intramolecular intervalence charge transfer in bimolecular mixed-valence complexes of metals
✍ Scribed by Ernst D. German
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 291 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
The eilipsoidai cavity model of Kirkbood-Westheimer is extended to the case u hen cknrges are loated nn)%here in the cavity. Within this model the solvent reorgxdsation energies assocwted with intmniolecular charse transfer are ulco-Wed and compxed with experimental data. Binuclear mixed-valence complexes of AhlLIL(L)bl*BIL type often have unusual absorption bands in their electronic spectra [I-S] _ If metal-metal interactions are weak, the complexes are classified as trapped-valence compounds. In such complexes the corresponding absorption bands are in the near-infrared region, and they are assigned to intervalence-transfer transitions (IT) [l-5] _
📜 SIMILAR VOLUMES
The Marcus continuum mode1 for the solvent reorientation contribution to the energetics of outer-sphere electron transfer has often been used to analyze the energy of the intervalence transfer (IT) electronic absorption band for a binuclear mixed-valence transition-metal complex. Eel,, the energy re