1974
DOI: 10.1002/macp.1974.021750817
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Untersuchungen von polymeren im massenspektrometer, 3. Fragmentierungsreaktionen oligomerer benzyle

Abstract: ZUSAMMENFASSUNG:Beim thermischen Abbau von Polybenzylen im Massenspektrometer werden oligomere Benzylbruchstiicke mit gesattigten (Phenyl-, Alkyl-) und ungesattigten (Chinonmethid)-Endgruppen gebildet. Zur Differenzierung der thermischen und elektronenstoBinduzierten Abbaureaktionen wurden die Fragmentierungsreaktionen oligomerer Benzyle vom Typ 1 a, b im Massenspektrometer untersucht. Bei Anwendung niedriger ElektronenstoBenergien wurden als Hauptfragmentierungsreaktionen Alkyl-, a-Benzyl-und P-Benzylspaltung… Show more

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Cited by 22 publications
(2 citation statements)
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“…He joined the group of Prof. Ringsdorf from the University of Mainz for his PhD project, entitled “Synthese, Metabolisierung und Abbaureaktionen monomerer und polymerer Sulfanilamide”, which he defended in 1975. Michael Przybylski’s first coauthored publication was on thermolytic fragmentation of oligomeric benzyl derivatives …”
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confidence: 99%
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“…He joined the group of Prof. Ringsdorf from the University of Mainz for his PhD project, entitled “Synthese, Metabolisierung und Abbaureaktionen monomerer und polymerer Sulfanilamide”, which he defended in 1975. Michael Przybylski’s first coauthored publication was on thermolytic fragmentation of oligomeric benzyl derivatives …”
mentioning
confidence: 99%
“…Michael Przybylski's first coauthored publication was on thermolytic fragmentation of oligomeric benzyl derivatives. 1 But what really had fascinated Michael was the development of at that time novel ionization and desorption methods through which nonvolatile analytes were ionized from the condensed phase and became accessible to mass spectrometric analyses. He recognized from early on the enormous power of field desorption-mass spectrometry (FD-MS), 2 of fast atom bombardment-mass spectrometry (FAB-MS), 3 and of plasma desorption-mass spectrometry (PD-MS) 4 for the analysis of biomedically important compounds.…”
mentioning
confidence: 99%