Spectroscopic evidence of α,α-dimethylbenzyl radicals in the gas phase
详细信息 查看全文
- 作者：Sang Youl Chae ; Manho Lim ; Sang Kuk Lee ; sklee@pusan.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Spectroscopy ; α ; α-Dimethylbenzyl radical ; Radical generation ; Electronic energy ; Bond dissociation energy
- 刊名：Chemical Physics Letters
- 出版年：2016
- 出版时间：16 November 2016
- 年：2016
- 卷：665
- 期：Complete
- 页码：36-39
- 全文大小：352 K
文摘
- •
We observe vibronic emission spectra from corona discharge of alkylbenzene precursors.
- •
We discuss the observed band intensity in terms of molecular structures and bond dissociation energies of precursors.
- •
We assign the origin band of the α,α-dimethylbenzyl radical in the D1 → D0 transition by comparing the spectra observed from the corona discharge of isopropylbenzene and tert-butylbenzene.