Mass Spectrometry of Halopyrazolium Salts

Elfinn Larsen, Helge Egsgaard, U. C. Pande, M. Begtrup

    Research output: Contribution to journalJournal articleResearch

    Abstract

    Eleven halogen substituted 1-methyl-2-phenylpyrazolium bromides or chlorides were investigated by field desorption, field ionization, and electron impact mass spectrometry. Dealkylation was found to be the predominant thermal decomposition. An exchange between covalent and ionic halogen prior to dealkylation was observed and is discussed in detail.
    Original languageEnglish
    JournalOrganic Mass Spectrometry
    Volume18
    Issue number2
    Pages (from-to)52-56
    DOIs
    Publication statusPublished - 1983

    Fingerprint Dive into the research topics of 'Mass Spectrometry of Halopyrazolium Salts'. Together they form a unique fingerprint.

    Cite this