Study on resonance enhanced multiphoton ionization  and fragmentation of 2-butanone

Acta Chimica Sinica ›› 2001, Vol. 59 ›› Issue (1): 124-128. Previous Articles Next Articles

Original Articles

丁酮分子的共振增强多光子电离解离研究

夏柱红;魏杰;李子尧;郑海洋;章莲蒂;顾学军;张冰

中国科学院安徽光学精密机械研究所.合肥(230031);中国科学院激光光谱学开放实验室

发布日期:2001-01-15

Study on resonance enhanced multiphoton ionization and fragmentation of 2-butanone

Xia Zhuhong;Wei Jie;Li Ziyao;Zheng Haiyang;Zhang Liandi;Gu Xuejun;Zhang Bing

Anhui Inst Opt & Fine Mech, Acad Sinica.Hefei(230031)

Published:2001-01-15

Abstract

Resonance Enhanced Multiphoton Ionization 9REMPI) dissociation process of 2-butanone was studied using a tunable dye laser. it was found that in the wavelength range of 428～448nm(3+1) multiphoton ionization process via 4p and 4d Rydberg state occured. In addition, the dissociation mechanism of 2-butanone parent ion and the source of fragmental ions were investigated in detail with "ladder switching" model, and the hydrogen rearrangement and redistribution of change were found during the dissociation process of 2-butanone parent ion.

Key words: BUTANONE, PHOTOIONIZATION, RYDBERG STATUS, TIME-OFF FLIGHT MASS SPECTROMETRY

CLC Number:

O644

Cite this article

Xia Zhuhong;Wei Jie;Li Ziyao;Zheng Haiyang;Zhang Liandi;Gu Xuejun;Zhang Bing. Study on resonance enhanced multiphoton ionization and fragmentation of 2-butanone[J]. Acta Chimica Sinica, 2001, 59(1): 124-128.

Export EndNote|Reference Manager|ProCite|BibTeX|RefWorks

[1]	TAO Ling, HUANG Ming-Qiang, ZHANG Wei-Jun, WANG Zhen-Ya, FANG Wen-Zheng, DAN Xiao-Bin, LIU Fu-Yi, SHENG Liu-Si. Experimental Study on Photoionization of 1,3,5-Trimethylbenzene [J]. Acta Chimica Sinica, 2010, 68(20): 2059-2062.
[2]	KONG, Rui-Hong ^a SHAN, Xiao-Bin ^a WANG, Si-Sheng ^a,b ZHANG, Yun-Wu ^a LIU, Fu-Yi ^*,a SHENG, Liu-Si ^a HAO, Li-Qing ^c WANG, Zhen-Ya ^c . Experimental and Theoretical Study of Kr and Kr₂ [J]. Acta Chimica Sinica, 2008, 66(13): 1508-1512.
[3]	Zhang Qizhen;Sheng Xin;Yin Xiaoying;Ji Yiping;Li Guang;Zhao Xiaoguang. Study on a Carbosilane Liquid Crystalline Dendrimer of the First Generation-Containing Twelve 4-Nitroazobenzene Mesogen in Its Periphery [J]. Acta Chimica Sinica, 2003, 61(9): 1478-1483.
[4]	Wang Juan;Wu Guohua;Sheng Liusi;Zhang Yunwu. Vacuum Ultraviolet Photoionization and Photodissociation of 1,2- Dimethoxyethane [J]. Acta Chimica Sinica, 2003, 61(7): 989-993.
[5]	Wang Jin;Wang Juan;Gao Hui;Zhang Yunwu;Sheng Liusi. Reactions of Transition Metals with Acetonitrile Clusters [J]. Acta Chimica Sinica, 2002, 60(9): 1591-1595.
[6]	Zhang Le;Xu Haijun;Gao Yanfang;Xie Xuming. Study on Control of the Polymer Substrate Surface and Its Influence on Surface Grafting [J]. Acta Chimica Sinica, 2002, 60(8): 1502-1506.
[7]	Hu Zhengfa;Wang Zhenya;Zhou Shikang;Wang Juan;Sheng Liusi;Zhang Yunwu. Mass Resolved Photoionization and Photodissociation of Dimethylamine with Synchrotron Radiation [J]. Acta Chimica Sinica, 2002, 60(5): 825-829.
[8]	Lu Haojie;Yu Chongtian;Guo Yinlong. Chiral Molecular Recognition of Cyclodextrin to Pseudoephedrine by Electrospray Time-of-Flight Mass Spectrometry [J]. Acta Chimica Sinica, 2002, 60(5): 882-885.
[9]	Yu Chongtian;Guo Yinlong. High Sensitivity Nanoelectrospray Ionization Orthogonal Injection Time-of-flight Mass Spectrometry [J]. Acta Chimica Sinica, 2002, 60(11): 2029-2034.
[10]	Dou Jianmin;Hu Chunhua;Yao Haijun;Li Yuesheng;Jin Ruoshui;Zheng Peiju. Synthesis and Crystal Structure of closo Twelve-vertex Cluster [(μ- Cl)(Ph_2PC_6H_4)_2Ni_2B_(10)H_6Cl(PPh_3)] [J]. Acta Chimica Sinica, 2002, 60(11): 1993-1998.
[11]	Hu Yihua;Liu Meixi;Chen Li;Wang Xiaojuan;Lu Wenyun;Yang Shihe. The intermolecular vibration in fluorotoluene-argon complexes [J]. Acta Chimica Sinica, 2001, 59(8): 1241-1245.
[12]	Yu zhongtian;Guo Yinlong;Zhang Zunjian;Xiang Bingren;An Dengkui. Study on the complexes of egg-white lysozyme and β- cyclodextrin by electrospray ionization time-of-flight mass spectrometry [J]. Acta Chimica Sinica, 2001, 59(4): 615-618.
[13]	Hu Shougang;Guo Yinlong;Lu Long;Tian Gengyuan. Effect of Cs^+ on K^+ adduct ions in electrospray mass spectrometry and its application in measurement of molecular weight distribution for achyranthes bidentata polysaccharides [J]. Acta Chimica Sinica, 2001, 59(3): 421-425.
[14]	Shi Tujin;Wang Xu;Yang Dalin;Zhu Qihe;Sheng Liusi;Wu Guohua;Zhang Yunwu. Study of the magic numbers for THF/H~2O binary clusters [J]. Acta Chimica Sinica, 2000, 58(9): 1107-1111.
[15]	Xiong Shaoxiang;Xin Bin;Wang Guanghui;Liu Guoquan. Studies on the matrix assisted laser desorption/ionization time of flight mass spectrometry 2: Tetrathiafulvalene compounds [J]. Acta Chimica Sinica, 2000, 58(6): 700-703.

丁酮分子的共振增强多光子电离解离研究

Study on resonance enhanced multiphoton ionization and fragmentation of 2-butanone

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments