The Franck-Condon region structure dynamics of p-nitrobenzoic acid from resonance Raman spectroscopy

	The Franck-Condon region structure dynamics of p-nitrobenzoic acid from resonance Raman spectroscopy
	Pei, Kemei 1,2; Ma, Yufang 1,2; Zheng, Xuming 1,2; Li, Haiyang 3
刊名	chemical physics letters
	2008-05-27
卷号	457 期号:4-6 页码:323-328
ISSN号	0009-2614
通讯作者	xuming zheng
产权排序	2;4
英文摘要	resonance raman spectra were obtained for p-nitrobenzoic acid using 266, 252.7, and 228.7 nm excitations. the spectra display overtones of the nominal no(2) symmetric stretch mode upsilon(12) and the nominal no2 antisymmetric stretch upsilon(8), and their combination bands with other four vibrational modes upsilon(19), upsilon(22), upsilon(17) and upsilon(10). a preliminary resonance raman intensity analysis was done and the results for p-nitrobenzoic acid were compared with nitrobenzene, p-nitroaniline and p-nitrophenone. the results presented here indicate that the franck-condon region structure dynamics of nitroaromatic molecules will be dominated by nitro group when both -no(2) and -cooh or -coch(3) chromophores are coexisted in these kinds of molecules. (c) 2008 elsevier b. v. all rights reserved.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical ; physics, atomic, molecular & chemical
研究领域[WOS]	chemistry ; physics
关键词[WOS]	time photodissociation dynamics ; a-band absorption ; cyclohexane solution ; mlct transition ; spectra ; field ; nm
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000255953800009
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/100739]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Zhejiang Sci Tech Univ, Dept Chem, Hangzhou 310018, Peoples R China 2.Zhejiang Sci Tech Univ, State Key Lab ATMMT MOE, Hangzhou 310018, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Pei, Kemei,Ma, Yufang,Zheng, Xuming,et al. The Franck-Condon region structure dynamics of p-nitrobenzoic acid from resonance Raman spectroscopy[J]. chemical physics letters,2008,457(4-6):323-328.
APA	Pei, Kemei,Ma, Yufang,Zheng, Xuming,&Li, Haiyang.(2008).The Franck-Condon region structure dynamics of p-nitrobenzoic acid from resonance Raman spectroscopy.chemical physics letters,457(4-6),323-328.
MLA	Pei, Kemei,et al."The Franck-Condon region structure dynamics of p-nitrobenzoic acid from resonance Raman spectroscopy".chemical physics letters 457.4-6(2008):323-328.