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题名: Resonance Raman spectroscopy and density functional theory study of the photodissociation dynamics of acetophenone in cyclohexane solution
作者: Ma, Yufang1, 2;  Pei, Kemei1, 2;  Zheng, Xuming1, 2;  Li, Haiyang3
通讯作者: Xuming Zheng ;  李海洋
刊名: CHEMICAL PHYSICS LETTERS
发表日期: 2007-11-26
DOI: 10.1016/j.cplett.2007.10.044
卷: 449, 期:1-3, 页:107-114
收录类别: SCI
文章类型: Article
部门归属: 1
项目归属: 102
产权排名: 2;4
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Physical ;  Physics, Atomic, Molecular & Chemical
研究领域[WOS]: Chemistry ;  Physics
英文摘要: Resonance Raman spectra were acquired for acetophenone using 228.7, 239.5, and 245.9 nm excitations in cyclohexane solution. The spectra display overtones of the benzene ring C - C stretch (1578 cm(-1)) and the carbonyl C=O stretch (1671 cm(-1)) modes and their combination bands with other five vibrational modes. A preliminary resonance Raman intensity analysis was done and these results for acetophenone were compared to the those previously reported for 2-hydroxyacetophenone. The differences between the vibrational reorganizational energies for acetophenone relative to those of 2-hydroxyacetophenone were briefly discussed. (c) 2007 Elsevier B.V. All rights reserved.
关键词[WOS]: PI-PI-ASTERISK ;  RELAXATION DYNAMICS ;  ABSORPTION-SPECTRA ;  CARBONYL-COMPOUNDS ;  ELECTRONIC STATES ;  BAND ABSORPTION ;  EXCITED-STATES ;  TRIPLET-STATES ;  BENZALDEHYDE ;  SUBSTITUENTS
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000251575300021
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/99845
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Zhejiang Sci Tech Univ, Dept Chem, Hangzhou 310018, Peoples R China
2.Zhejiang Sci Tech Univ, Key Lab ATMMT, MOE, Hangzhou 310018, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China

Recommended Citation:
Ma, Yufang,Pei, Kemei,Zheng, Xuming,et al. Resonance Raman spectroscopy and density functional theory study of the photodissociation dynamics of acetophenone in cyclohexane solution[J]. CHEMICAL PHYSICS LETTERS,2007,449(1-3):107-114.
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