Rotamers of 3,4-difluoroanisole studied by two-color resonant two-photon mass-analyzed threshold ionization spectroscopy

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 原子分子光物理研究部

	Rotamers of 3,4-difluoroanisole studied by two-color resonant two-photon mass-analyzed threshold ionization spectroscopy
	Xu, Yanqi 1,3; Tzeng, Sheng Yuan 1,2; Zhang, Bing 3; Tzeng, Wen Bih 1,2
刊名	SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
	2013-02-01
卷号	102 页码:365-370
关键词	Cation spectroscopy Threshold ionization Resonant ionization Rotamers 3 4-Difluoroanisole
英文摘要	We reported the vibronic and cation spectra of 3,4-difluoroanisole. The band origins of the S-1-S-0 electronic transition of the cis and trans rotamers appear at 35,505 +/- 2 and 35,711 +/- 2 cm(-1) and the adiabatic ionization energies are determined to be 67,780 +/- 5 and 68,125 +/- 5 cm(-1), respectively. Most of the observed active vibrations in the electronically excited S-1 and cationic ground D-0 states mainly involve in-plane ring deformation and substituent-sensitive bending vibrations. Analysis of the obtained vibronic and cation spectra suggests that the molecular geometry, symmetry, and vibrational coordinates of the cation in the D-0 state are like those of the neutral species in the S-1 state for these two isomeric species. (C) 2012 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Spectroscopy
研究领域[WOS]	Spectroscopy
关键词[WOS]	QUANTUM-CHEMICAL CALCULATIONS ; HOLE-BURNING SPECTROSCOPY ; ROTATIONAL ISOMERS ; INFRARED-SPECTROSCOPY ; ELECTRON-DIFFRACTION ; CATION SPECTROSCOPY ; MICROWAVE-SPECTRUM ; P-FLUOROANILINE ; ZEKE ; METHOXYPHENOL
收录类别	SCI
语种	英语
WOS记录号	WOS:000314740700047
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/965]
专题	武汉物理与数学研究所_原子分子光物理研究部
作者单位	1.Acad Sinica, Inst Atom & Mol Sci, Taipei 10617, Taiwan 2.Natl Taiwan Normal Univ, Dept Chem, Taipei 11677, Taiwan 3.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Xu, Yanqi,Tzeng, Sheng Yuan,Zhang, Bing,et al. Rotamers of 3,4-difluoroanisole studied by two-color resonant two-photon mass-analyzed threshold ionization spectroscopy[J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,2013,102:365-370.
APA	Xu, Yanqi,Tzeng, Sheng Yuan,Zhang, Bing,&Tzeng, Wen Bih.(2013).Rotamers of 3,4-difluoroanisole studied by two-color resonant two-photon mass-analyzed threshold ionization spectroscopy.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,102,365-370.
MLA	Xu, Yanqi,et al."Rotamers of 3,4-difluoroanisole studied by two-color resonant two-photon mass-analyzed threshold ionization spectroscopy".SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 102(2013):365-370.