The complex roles of 4N and 4N+2 rings in determining Huckel-level kinetic Stabilities of even alternant hydrocarbons

被引：2

作者：

Langler, Richard F. ^{[1
]}

机构：

[1] Mt Allison Univ, Dept Chem, Sackville, NB E4L 1G8, Canada

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 2008年 / 61卷 / 01期

关键词：

D O I：

10.1071/CH07217

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Herein, it is shown that, at the Huckel level, 4N rings may stabilize or destabilize even alternant hydrocarbons. Further, 4N+2 rings may stabilize or destabilize even alternant hydrocarbons. Some structural engineering techniques are presented that permit rationally selected structural changes to alter expected kinetic stabilities for neutral, even alternant hydrocarbons. A related set of non-alternant hydrocarbons (pseudoalternant hydrocarbons) are described and calculated kinetic stability trends are described for them.

引用

页码：26 / 35

页数：10

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