ChemInform Abstract: Efficient Method for Calculating the Resonance Energy Expression of Benzenoid Hydrocarbons Based on the Enumeration of Conjugated Circuits.

ChemInform ◽  
2010 ◽  
Vol 31 (35) ◽  
pp. no-no
Author(s):  
Cheng-de Lin
1981 ◽  
Vol 36 (2) ◽  
pp. 128-131 ◽  
Author(s):  
Ivan Gutman

Abstract An approximate expression is obtained for the resonance energy of benzenoid hydrocarbons. The resonance energy is shown to depend in a simple manner on the number of six-membered cycles and on the number of Kekule structural formulae of the molecule. By this approach, the resonance energies of very large benzenoid hydrocarbons can be determined.


1999 ◽  
Vol 23 (2) ◽  
pp. 251-260 ◽  
Author(s):  
Milan Randić ◽  
Xiaofeng Guo

2000 ◽  
Vol 18 (1) ◽  
pp. 49-69 ◽  
Author(s):  
Milan Randić ◽  
Xiaofeng Guo

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