The Hall rule in fluoranthene-type benzenoid hydrocarbons

Author:

Djurdjevic Jelena1,Radenkovic Slavko1,Gutman Ivan1

Affiliation:

1. Prirodno-matematički fakultet, Kragujevac

Abstract

The applicability of the Hall rule (linear relation between the total ?-electron energy and the number of Kekul? structures) was investigated in the case of fluoranthene-type benzenoid hydrocarbons. It was found that the originnal Hall rule is not obeyed, but holds for sets of isomers with a fixed number of bay regions. For such groups of isomers, two apparently contradictory Hall-type rules were conceived, and it was found that both give almost identical numerical results.

Publisher

National Library of Serbia

Subject

General Chemistry

Cited by 12 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Estimating the total π-electron energy;Journal of the Serbian Chemical Society;2013

2. Local aromaticity of the five-membered rings in acenaphthylene derivatives;Physical Chemistry Chemical Physics;2012

3. Effect of a ring on the cyclic conjugation in another ring: Applications to acenaphthylene-type polycyclic conjugated molecules;Journal of the Serbian Chemical Society;2010

4. Cyclic conjugation in benzo-annelated triphenylenes;Journal of the Serbian Chemical Society;2010

5. On the number of Kekulé structures of fluoranthene congeners;Journal of the Serbian Chemical Society;2010

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