Mass Spectrometric Investigation of Tautomers of N-Substituted 4-Iminopentan-2-ones in the Gas Phase

• Autorzy: Urbaniak W. , Frański R. , Gierczyk B.
• Języki publikacji: EN

Abstrakty

EN

Mass fragmentation of 4-iminopentan-2-one N-substituted with organosilicon group suggests that in the gas phase upon electron ionization (EI) conditions only 4-imino- 2-keto tautomer occurs. The simultaneous occurrence of 4-aminopent-3-en-2-keto tautomeric form was ruled out on the basis of mass fragmentation of some alkylaromatic derivatives of 4-aminopent-3-en-2-one.

Słowa kluczowe

EN

tautomer investigation; electron ionization mass spectrometry; ketoimine

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2001
• Tom: Vol. 75, nr 3
• Strony: 429--441
• Opis fizyczny: Bibliogr. 13 poz., rys.

Twórcy

autor

Urbaniak W.

• Faculty of Chemistry, Adam Mickiewicz University, 60-780 Poznań, Poland

autor

Frański R.

• Faculty of Chemistry, Adam Mickiewicz University, 60-780 Poznań, Poland

autor

Gierczyk B.

• Faculty of Chemistry, Adam Mickiewicz University, 60-780 Poznań, Poland

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