在碳氢化合物的放射性分解中受激发的分子和离子的破碎

Shoji Shida , Yoshihiko Hatano
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引用次数: 18

摘要

综述了近年来烃类气相和液相辐射分解中受激分子和离子的初级CH和CC键解离的研究,这些研究主要是用产物分析法进行的。在CC键解离中,已经提出了激发母离子断裂的证据,而在CH键解离中,注意力集中在热氢原子在氢形成中的重要作用上。还描述了涉及超激发态的高激发态烃分子的理论处理。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Fragmentation of excited molecules and ions in the radiolysis of hydrocarbons

A survey is given of recent studies of the primary CH and CC bond dissociations of excited molecules and ions in the gas- and liquid-phase radiolysis of hydrocarbons, which have been mainly carried out by the product analysis method. In the CC bond dissociations evidence has been presented for the fragmentation of the excited parent ion, while in the CH bond dissociations attention has been focused upon an important role of hot hydrogen atoms in the hydrogen formation. A theoretical treatment of highly excited hydrocarbon molecules involving super-excited states is also described.

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