✦ LIBER ✦
Detection and assignment of different electronic transitions within the first CT band of M(CO)4L (M = Cr, Mo, W; L 1,4-diazabutadiene (DAB) and pyridine-2-carbaldehydeirnine (PyCa)) with the use of resonance raman and MCD spectra
✍ Scribed by R.W. Balk; D.J. Stufkens; A. Oskam
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 641 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0020-1693
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✦ Synopsis
The magnetic circular dichroism (MCD) together with the electronic absorption spectra of MOMpyridine-2_carbaldehyde-(Nghenyl)-imine revealed that the first MO to L CT band consists of different electronic tmnsitions which could beassigned with the help of resonance Raman spectra. The excited states of M(CO)+J(PR Jx complexes (M = 0, MO, W; x = 0,l; L = 1,ldiazabutadiene and pyridine-2-carbaldehyde-(R ,)-imine, R 1 = i-prop, phenyl; R = phenyl and n-butyl) are investigated with the resonance Raman effect and interpreted with the help of electronic absorption spectra and CNDO/S calcuhstions.
The resonance Raman spectra gave detailed information about the properties of the excited states of the various complexes.