Pregled bibliografske jedinice broj: 468719
Mass Spectrometric Investigation of Some Pyronylpyrazole Derivatives
Mass Spectrometric Investigation of Some Pyronylpyrazole Derivatives // Spectroscopy Letters, 26 (1993), 2; 261-270 doi:10.1080/00387019308011530 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 468719 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Mass Spectrometric Investigation of Some Pyronylpyrazole Derivatives
Autori
Brbot-Šaranović, Ana ; Katušin-Ražem, Branka
Izvornik
Spectroscopy Letters (0038-7010) 26
(1993), 2;
261-270
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Mass Spectra; pyronylpyrazoles; 2-pyrones; 3; 5-disubstituted N-phenylpyrazoles
Sažetak
The electron impact ionization mass spectra of some pyronylpyrazoles were investigated. The 6-substituted 4-hydroxy-2-pyrone ring in all compounds fragments according to the common mechanisms. The fragmentations of the 3, 5-disubstituted N-phenylpyrazole moiety are strongly dependent on the nature and positions of the substituents.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Veterinarski fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
Uključenost u ostale bibliografske baze podataka::
- Analytical Abstracts