The Simplest General Formula of Approximate Calculationfor Total π- Bond Energies of Randomly Fused Polycyclic Aromatic Hydrocarbons

作     者：梁吉春 

作者机构：Department of Chemistry Hubei Institute for Nationalities Enshi 445000 PRC 

出 版 物：《Chinese Science Bulletin》 (中国科学通报)

年 卷 期：1994年第39卷第18期

页      面：1516-1519页

核心收录：

学科分类：07[理学] 070102[理学-计算数学] 0701[理学-数学] 

主　　题：polycyclic aromatic hydrocarbons total π bond energy approximate calculation the simplest general formula. 

摘      要：The total π-bond energy shows a quantum-chemical characteristic of the conjugated molecules. Based on HMO methods, a lot of people try to search for the simple general formulas of an approximated calculation for a wide use. So far, a large number of calculation methods have been suggested, but not the best. On