International Journal of Chemical Science

International Journal of Chemical Science


International Journal of Chemical Science
International Journal of Chemical Science
Vol. 3, Issue 3 (2019)

Enumeration of Kekule structures of polyhex monoradical having only zig-zag assemblies of benzenoid hydrocarbons


Alphonse Emadak, Robert Martin Nemba, Leonel Tsassi Djoumessi, Jules César Epée N

A mathematical process of enumeration of Kekule structures of any polybenzenoïd monoradical having only zig-zag assemblies of benzenoid hydrocarbons is given by using a method which consisted of the excision of the radical center C° in order to obtain a conjugated hydrocarbon having a 12-annulene core ring appended to one or more polybenzenoïd fragments and the partition of the resulting conjugated hydrocarbon into smaller independent resonant circuits.
Pages : 25-31