Electron content of rings of fully benzenoid hydrocarbons

被引：12
|
作者：
Gutman, I
Furtula, B
Jeremic, S
Turkovic, N
机构：
[1] Univ Kragujevac, Fac Sci, Kraguejvac 34000, Serbia Monteneg
[2] Tehn High Sch, Prijepolje 31300, Serbia Monteneg
来源：
JOURNAL OF THE SERBIAN CHEMICAL SOCIETY | 2005年 / 70卷 / 10期
关键词：
fully benzenoid hydrocarbons; pi-electron content of ring; full" rings; empty" rings;
D O I：
10.2298/JSC0510199G
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The distribution of pi-electrons in rings of fully benzenoid hydrocarbons was investigated. It was found that the electron content EC of "full" rings varies significantly (between 5.5 and 2.5 electrons), and depends on the annelation mode, mainly on the number of adjacent rings. "Full" rings belonging to the same annelation class have nearly equal EC-values. The EC-values of all "empty" rings are also nearly equal (around 2 electrons).
引用
收藏
页码：1199 / 1204
页数：6
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