On the number of Kekulé structures of fluoranthene congeners

The Kekulé structure count K of fluoranthene congeners is studied. It is shown that for such polycyclic conjugated π-electron systems, either K = 0 or K ≥ 3. Moreover, for every t ≥ 3, there are infinitely many fluoranthene congeners having exactly t Kekulé structures. Three classes of Kekuléan fluo...

Full description

Bibliographic Details
Main Authors: DAMIR VUKIČEVIĆ, JELENA ĐURĐEVIĆ, IVAN GUTMAN
Format: Article
Language:English
Published: Serbian Chemical Society 2010-08-01
Series:Journal of the Serbian Chemical Society
Subjects:
Online Access:http://www.shd.org.rs/JSCS/Vol75/No8/08_4636_4034.pdf