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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/25194


    Title: Selective self-ion/molecule reactions in both external and internal source ion trap mass spectrometers
    Authors: Wu, Hui-fen;吳慧芬;Ho, Ming-yi
    Contributors: 淡江大學化學學系
    Date: 2001-08-15
    Issue Date: 2009-12-01
    Publisher: John Wiley & Sons
    Abstract: Novel results on the selective self-ion/molecule reactions (SSIMR) in both external and internal source ion trap mass spectrometers are demonstrated. Selective self-ion/molecule reaction product ions were produced between the oxygenated and nitrogenated crown ethers. For the oxygenated crown ethers, self-ion/molecule reactions lead to the formation of the protonated ions, adduct ions of fragments ([M + F]+) and [M + H3O]+, while the nitrogenated crown ethers produce [M + H]+, [M + CH]+ and [M + C2H3]+ ions.
    Relation: Rapid Communications in Mass Spectrometry 15(15), pp.1309-1316
    DOI: 10.1002/rcm.370
    Appears in Collections:[化學學系暨研究所] 期刊論文

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