ISSN:
1573-8353
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The rate constants and activation energies for homolytic dissociation of 2,2′-di[α (β)-naphthyl]-, 2,2′-diquinolinyl-, and 2,2′-di(9-acridinyl)-4,4′,5,5′-tetraphenyldiimidazolyls in toluene in the presence ofα,α-diphenyl-β-picrylhydrazine were determined. The degrees of dissociation of the diimidazolyls were found. The effect of substituents on the stability of imidazolyl radicals is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01175096
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