The spectrophotometric properties of the title interaction have been studied in methylene chloride. 2:l charge-transfer (CT) complexes were formed between the acceptors and the donor, except with 2.3dichloro-5,6-dicyanobenzoquinone (DDQ) a 4:l complex was formed between the acceptor and the donor. T
Spectroscopic studies of electron donor-acceptor interactions: 2,4-dinitrophenol as an electron acceptor
β Scribed by A.S.N. Murthy; A.Ram Reddy
- Publisher
- Elsevier Science
- Year
- 1981
- Weight
- 340 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0378-4487
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β¦ Synopsis
The electron donor-acceptor interactions between 2,4-dinitrophenol and a series of n electron donors have been investigated in hexane by electronic absorption spectroscopy. The interaction is moderately strong. Linear correlations exist between spectroscopic and thermodynamic properties of complexes and the ionization potentials of donors. The charge transfer forces seem to explain the stability of complexes.
π SIMILAR VOLUMES
The charge transfer complex of 1-Naphthylamine as a donor with p-acceptor picric acid has been studied spectrophotometrically in different solvents at room temperature. The results indicate that the formation of charge transfer complex is high in less polar solvent. The stoichiometry of the complex