The angle of total pi-electron energy and localization energies of alternant hydrocarbons

Turker L.

ACH-MODELS IN CHEMISTRY, vol.133, pp.137-141, 1996 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 133
  • Publication Date: 1996
  • Title of Journal : ACH-MODELS IN CHEMISTRY
  • Page Numbers: pp.137-141


It has been proved that the localization energies of alternant hydrocarbons correlate linearly with cosines of the angle of total pi-electron energies of the corresponding sigma-complexes in chemical reactions. Topologically variable upper and lower bounds for the topological form of the localization energy are obtained. It has been shown that among the various sigma-complexes of the same compound, the one having the highest a(4) coefficient is more likely to form.