Two-dimensional arrays in the analysis of trends in series of molecules: Strongly subspectral molecular graphs, formula periodic tables, and number of resonance structures

被引：13

作者：

Dias, JR ^{[1
]}

机构：

[1] Univ Missouri, Dept Chem, Kansas City, MO 64110 USA

来源：

JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES | 2000年 / 40卷 / 03期

关键词：

D O I：

10.1021/ci000005f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two-dimensional arrays consisting of strongly subspectral molecular graphs and formula periodic tables for polycyclic aromatic hydrocarbons are briefly reviewed. New two-dimensional arrays for free-radical benzenoid hydrocarbons are presented with general analytical expressions for counting their number of resonance structures (SC). The structural origin of the coefficients to these analytical expressions is discussed.

引用

页码：810 / 815

页数：6

共 23 条

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