CHEMICAL-REACTION OF POSITRONIUM WITH NITROBENZENE AND P-DINITROBENZENE IN MIXTURES OF METHANOL AND SODIUM-IODIDE

被引：3

作者：

KOBAYASHI, Y

机构：

[1] National Chemical Laboratory for Industry, Tsukuba, Ibaraki

来源：

CHEMICAL PHYSICS LETTERS | 1991年 / 182卷 / 05期

基金：

日本科学技术振兴机构;

关键词：

D O I：

10.1016/0009-2614(91)90104-H

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Reaction rate constants of positronium (Ps) atom with nitrobenzene and p-dinitrobenzene have been determined in mixtures of methanol and sodium iodide. The addition of sodium iodide to methanol increased the rate constant of nitrobenzene, but it reduced the rate constant of p-dinitrobenzene. Variations of the rate constants are related to changes of physical properties of the solutions.

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页码：440 / 444

页数：5

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