量子电子学报, 2004, 21 (3): 302, 网络出版: 2006-05-15
H3O+(H2O)n(n=0～4)与甲醇、乙醇反应的实验研
Experimental study on reaction of H3O+(H2O)n(n = O～4) with methanol and ethanol
摘要
在流动余辉质谱装置上,利用He的空心阴极放电产物与H2O反应制备了反应物离子H3O+(H2O)n(n=0～4),并观察了H3O+(H2O)n(n=0～4)与CH3OH、C2H5OH反应的产物离子,对它们进行了归属,分析了各种产物离子形成的离子-分子反应机制.
Abstract
By the reaction of water vapor with He+ and He* which were generated by hollow cathode discharge of helium, H3O+(H2O)n(n= 0-4) was produced. We studied the reactions of H3O+(H2O)n(n= 0-4) with methanol and ethanol in a flowing afterglow mass spectrometer. Various ionic products were identified. They were formed by proton-transfer, ligand switching . association and condensation reactions.
李建权, 程平, 王鸿梅, 王占新, 储焰南, 周士康. H3O+(H2O)n(n=0～4)与甲醇、乙醇反应的实验研[J]. 量子电子学报, 2004, 21(3): 302. 李建权, 程平, 王鸿梅, 王占新, 储焰南, 周士康. Experimental study on reaction of H3O+(H2O)n(n = O～4) with methanol and ethanol[J]. Chinese Journal of Quantum Electronics, 2004, 21(3): 302.
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