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乙胺和二甲胺分子(n_N,3s)里德堡态共振的多光子电离 被引量:3

Multiphoton Ionization of Ethylamine and Dimethylamine Enhanced by Resonance Excitation to the 3s Rydberg State
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摘要 The multiphoton ionization spectra of ethylamine and dimethylamine are presented in the 400-470nm region, with resonance excitation to 3s Rydberg state. The MPI fragmentation patterns of two C2H7N isomers are readily distinguished . For ethylamine, the most prevalent fragmentation is β-Cleavage, while for dimethylamine that is H atom ejection. The multiphoton ionization spectra of ethylamine and dimethylamine are presented in the 400-470nm region, with resonance excitation to 3s Rydberg state. The MPI fragmentation patterns of two C2H7N isomers are readily distinguished . For ethylamine, the most prevalent fragmentation is β-Cleavage, while for dimethylamine that is H atom ejection.
出处 《物理化学学报》 SCIE CAS CSCD 北大核心 1997年第8期732-735,共4页 Acta Physico-Chimica Sinica
基金 国家自然科学基金
关键词 乙胺 二甲胺 REMPI谱 MPI碎裂 REMPI, Ethylamine, Dimethylamine
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参考文献4

  • 1柳晓军,张冰,方黎,郭文跃,周金刚,蔡继业,路轶群,周士康.甲胺分子多光子电离质谱研究[J].物理化学学报,1996,12(11):981-985. 被引量:17
  • 2柯文新,化学物理学报,1988年,1卷,6期,419页
  • 3Chou Mausong,Chem Phys Lett,1985年,114卷,3期,279页
  • 4Chou J S,Chem Phys Lett,1983年,100卷,3期,209页

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  • 1柳晓军,张冰,方黎,郭文跃,周金刚,蔡继业,路轶群,周士康.甲胺分子多光子电离质谱研究[J].物理化学学报,1996,12(11):981-985. 被引量:17
  • 2Burges P C, Homles J L. Gaseous [ H2, C, N ] and [H3, C, N]^+ Ions. Generation, Heat, of Formation, and Dissociation Characteristics of [H2CN]^+, [HCNH]^+, [CNH2]^+, [H2CNH]^+, and [HCNH2]^+ [J]. J. Am. Chem. Soe., 1984,106:2762 - 2764.
  • 3Capone L A, Prasad S S, Huntress W T, et al. Formation of Organic Molecules Titan[J]. Nature, 1981,293:45.
  • 4Fegley B, Prinn R G. Chemical models of the deep atmosphere of uranus[J]. Astrophysical Journal, 1986,307: 852 - 865.
  • 5Baca A G, Schtdz M A, Shirley D A. Ionization Potentials of Ammonia and some Amines[J].J. Chem. Phys., 1957,26:1773.
  • 6Takihashi M, Watanabe I, Ikeda S. Band ship of photoelectron spectra and potential energy curve for alkylamine[J]. Bull. Chert. Soc. Jpn. , 1987,60:9.
  • 7Kean D C. The Structure of Dimethylamine[J]. J. Chem. Phys., 1983,79(4) :2095.
  • 8Tzeng W B, Narayanan K, Chang G C, Tsai W C, Ho J J. Intracluster Reaction, Fragmentation, and Structure of Monomenthylamine, Dimethylamine, and Trimethylamine Cluster ions [J].J. Phys. Chem., 1996,100:15340-15345.
  • 9Enrigue M, Chaleiro - Lago, Migue A. An initio study of the interaction in dimethylamine dimer and trimer[J]. J. Chem. Phys., 2000,113(21) :9523 - 9531.
  • 10柯文新 李书涛 李昭临等.乙胺和二甲胺同分异构体分子的多光子电离质谱实验研究.化学物理学报,1988,6(1):419-422.

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