✦ LIBER ✦
Optical spectra of the neutral electron donor-acceptor complex N,N,N′,N′-tetramethyl-p-phenylenediamine-p-chloranil (TMPD-CA) in solution: Temperature dependence and environmental effects
✍ Scribed by J.J. André; E. Marchal; A. Bieber
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 600 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
Optical spectra (1 to 6 eV) of the neutral electron donor-acceptor complex TMPD-CA have been obtained in different solvents includins polar ones such as acetonitie_ The optical spectra. the dielectric constant and the ESR absorption have been studied in detail as a function of temperature, in the range 185 to 298 I; for the mi\ed solvent diethrlether-2-propaol (3 : I)_ Results ace discussed in terms of the displacement of the equiliirium at low temperatures ;Ird of environmental effects on the energy of the charge transfer transition.