標題: | Direct IR Absorption Spectra of Propargyl Cation Isolated in Solid Argon |
作者: | Chin, Chih-Hao Lin, Meng-Yeh Huang, Tzu-Ping Wu, Pei-Zhen Wu, Yu-Jong 應用化學系 Department of Applied Chemistry |
公開日期: | 26-九月-2018 |
摘要: | The direct infrared (IR) absorption spectra of propargyl cations were recorded. These cations were generated via the electron bombardment of a propyne/Ar matrix sample during matrix deposition. Secondary photolysis with selected ultraviolet (UV) light was used for grouping the observed bands of various products. The band assignment of the propargyl cation in solid Ar was performed according by referring to the previous infrared photodissociation (IRPD) and velocity-map imaging photoelectron (VMI-PE) data, and via theoretical predictions of the anharmonic vibrational wavenumbers, band intensities, and deuterium-substituted isotopic ratios. Almost all the IR active bands with an observable intensity were recorded and the nu(11) mode was reported for the first time. |
URI: | http://dx.doi.org/10.1038/s41598-018-32644-3 http://hdl.handle.net/11536/148212 |
ISSN: | 2045-2322 |
DOI: | 10.1038/s41598-018-32644-3 |
期刊: | SCIENTIFIC REPORTS |
Volume: | 8 |
顯示於類別: | 期刊論文 |