On the mechanism of antiknock compounds action in gasolines

被引：0

作者：

Vinokurov, V.A. ^{[1
]}

Vorob'ev, I.I. ^{[1
]}

机构：

[1] RGU Nefti i Gaza im. I.M. Gubkina, Moscow, Russia

来源：

Khimiya i Tekhnologiya Topliv i Masel | 2001年 / 02期

关键词：

Calculations - Electronic properties - Free radicals - Gasoline - Ionization - Ions - Quantum theory;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

In the paper, the antiknock action of organic compounds was considered on the base of ionic and ion-radical processes, where ions, along with radicals, provide the chain reactions upon hydrocarbon fuel combustion. The results of quantum chemical calculations of electronic properties of a number of organic and inorganic compounds by semiempirical and empirical methods showed a good correlation between the antiknock activity of these compounds and their ionization potentials. It is established that the decrease in ionization potential corresponds to increasing antiknock activity.

引用

页码：24 / 25