Neutral Products of Ionic Reactions in the Gas Phase

在有机动力学项目的资助下，该大学的莫顿教授。加州大学的。Riverside将研究气相有机离子反应的机理动力学。在这一努力中，理论将与结果和经典的反应机理进行比较。具体而言，将考察全氟化阳离子的结构、乙烯基阳离子的性质、叔丁基醚的分解方式、伯烷基苯醚的同位素扰乱、乙醇及其衍生物中氢化物与氧桥联的关系以及质子化乙醛对双键的亲电攻击。这些调查的性质，如果成功，应该会为非常基本的有机过程提供新的见解。发生在气相中的反应既有基础价值，又有实用价值。基本价值源于反应物不受溶剂阻碍这一事实。因此，可以获得给定过程的本征数据。这种情况下的实用价值源于这样一个事实，即这些类型的反应发生在大气中。因此，我们对这些途径的理解为理解各种污染问题提供了一个平台。本提案涉及这两个概念。

With funding from the Organic Dynamics Program, Professor Morton of the Univ. of Cal. Riverside will investigate the mechanistic dynamics of gas phase organic ion reactions. In this endeavor theory will be compared to the results and classical reaction mechanisms. Specifically, the structures of perfluorinated cations, the nature of vinyl cations, the mode of decomposition of t-butyl ethers, isotope scrambling of primary alkyl phenyl ethers, hydride shift vs oxygen bridging in ethanol and it derivatives and the electrophilic attack of double bonds by protonated acetaldehyde will be examined. The nature of these investigations, if successful, should provide new insights into very fundamental organic processes. Reactions occurring in the gas phase have both a fundamental and a practical value. The fundamental value results from the fact that the reactants are unencumbered by solvent. Thus intrinsic data on a given process can be obtained. The practical value in this case results from the fact that these types of reactions occur in the atmosphere. Thus, our understanding of such pathways provide a platform for understanding a variety of pollution problems. This proposal addresses both of these concepts.