Resonance Raman spectroscopic and density functional theory study of p-nitroacetophenone (PNAP)
文献类型：期刊论文
| 作者 | Pei, Kemei; Ma, Yufang; Zheng, Xuming; Li, Haiyang |
| 刊名 | chemical physics letters
 |
| 出版日期 | 2007-03-22 |
| 卷号 | 437期号:1-3页码:153-158 |
| 产权排序 | 2;4 |
| 通讯作者 | xuming zheng ; 李海洋 |
| 英文摘要 | resonance raman spectra of p-nitroacetophenone(pnap) have been obtained in resonance with the charge-transfer (ct) band using 252.7, 266 and 273.9 nm in methanol solvent. the spectra indicate that the franck-condon region photodissociation dynamics have multidimensional character with motion mainly along the c=o stretching v(8)(1691 cm(-1)) and the benzene ring stretch v(10)(1593 cm(-1)). a preliminary resonance raman intensity analysis was done and the results for pnap were compared with nitrobenzene and aceptophenone. our results indicate that -no2 is more photoactive than -coch3. the isomerization process of pnap takes place somewhere after the wave packet leaves the franck-condon region. (c) 2007 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 ; nitro-compounds ; cyclohexane solution ; bacterial-spores ; mlct transition ; triplet-state ; biotransformation ; sensitization ; reduction |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000245401200030 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/99843]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Zhejiang Univ, Minist Educ, Key Lab Adv Text Mat & Mfg Technol, Hangzhou 310018, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pei, Kemei,Ma, Yufang,Zheng, Xuming,et al. Resonance Raman spectroscopic and density functional theory study of p-nitroacetophenone (PNAP)[J]. chemical physics letters,2007,437(1-3):153-158. |
| APA | Pei, Kemei,Ma, Yufang,Zheng, Xuming,&Li, Haiyang.(2007).Resonance Raman spectroscopic and density functional theory study of p-nitroacetophenone (PNAP).chemical physics letters,437(1-3),153-158. |
| MLA | Pei, Kemei,et al."Resonance Raman spectroscopic and density functional theory study of p-nitroacetophenone (PNAP)".chemical physics letters 437.1-3(2007):153-158. |
入库方式： OAI收割
来源：大连化学物理研究所
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