ICCAS OpenIR
Photoelectron Spectroscopic and Theoretical Study of Aromatics-Pb-m Anionic Complexes (Aromatics = C6H5, C5H4N, C4H3O, and C4H4N; m=1-4): A Comparative Study
Sun, Zhang1; Sun, Shutao1; Liu, Hongtao1; Zhu, Qihe1; Gao, Zhen1; Tang, Zichao1,2
2008-11-20
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY A
ISSN1089-5639
Volume112Issue:46Pages:11566-11574
AbstractThe reactions between lead vapored by laser ablation and different aromatic molecules (C6H6, C5H5N, C4H4O, or C4H5N) seeded in argon carrier gas were studied by a reflectron time-of-flight mass spectrometer (RTOF-MS) with a photoelectron spectrometer. The adiabatic electron affinities (EAs) of the dominant anionic products PbmC6H5-, PbmC5H4N- (m = 1-4) and PbmC4H3O-, PbmC4H4N- (m = 1-3) dehydrogenated complexes are obtained from the photoelectron spectra with 308 and 193 nm photon, respectively. It is found that the EAs of PbmC4H4N are higher than those of PbmC6H5, PbmC5H4N, and PbmC4H3O with the same metal number m. The possible structures for PbmC4H4N- complexes were calculated with density functional theory (DFT) and the most stable structure was confirmed. The adiabatic detachment energies for the most stable structure were in agreement with the experimental PIES results. The calculated density of state (DOS) agrees with the experimental PES spectrum well. It was confirmed by the theoretical calculations that the C4H4N group bonds on lead clusters through the Pb-N sigma bond.
DOI10.1021/jp805837b
Indexed BySCI
Language英语
WOS IDWOS:000260926700009
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64318
Collection中国科学院化学研究所
Corresponding AuthorGao, Zhen
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Mol React Dynam,BNLMS, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Sun, Zhang,Sun, Shutao,Liu, Hongtao,et al. Photoelectron Spectroscopic and Theoretical Study of Aromatics-Pb-m Anionic Complexes (Aromatics = C6H5, C5H4N, C4H3O, and C4H4N; m=1-4): A Comparative Study[J]. JOURNAL OF PHYSICAL CHEMISTRY A,2008,112(46):11566-11574.
APA Sun, Zhang,Sun, Shutao,Liu, Hongtao,Zhu, Qihe,Gao, Zhen,&Tang, Zichao.(2008).Photoelectron Spectroscopic and Theoretical Study of Aromatics-Pb-m Anionic Complexes (Aromatics = C6H5, C5H4N, C4H3O, and C4H4N; m=1-4): A Comparative Study.JOURNAL OF PHYSICAL CHEMISTRY A,112(46),11566-11574.
MLA Sun, Zhang,et al."Photoelectron Spectroscopic and Theoretical Study of Aromatics-Pb-m Anionic Complexes (Aromatics = C6H5, C5H4N, C4H3O, and C4H4N; m=1-4): A Comparative Study".JOURNAL OF PHYSICAL CHEMISTRY A 112.46(2008):11566-11574.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Sun, Zhang]'s Articles
[Sun, Shutao]'s Articles
[Liu, Hongtao]'s Articles
Baidu academic
Similar articles in Baidu academic
[Sun, Zhang]'s Articles
[Sun, Shutao]'s Articles
[Liu, Hongtao]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Sun, Zhang]'s Articles
[Sun, Shutao]'s Articles
[Liu, Hongtao]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.