Pregled bibliografske jedinice broj: 210201
The Enantiomers of Chromenes and Their Barriers to Reversible Ring Opening
The Enantiomers of Chromenes and Their Barriers to Reversible Ring Opening // Chirality, 5 (1993), 402-403 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 210201 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The Enantiomers of Chromenes and Their Barriers to Reversible Ring Opening
Autori
Leiminer, A ; Lončar, Linda ; Otočan, Klaudio ; Stephan, B ; Trötsch, T ; Kastner, Fritz ; Mintas, Mladen ; Mannschreck, Albrecht
Izvornik
Chirality (0899-0042) 5
(1993);
402-403
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
2H-chromenes; separation of enantiomers; semipreparative liquid cromatography; barriers to reversible ring opening
Sažetak
Separation of enantiomers of 2H-chromenes 1-4 was acchieved by semipreparative liquid cromatography on triacetyl or tribenzyl cellulose. The barriers to enantiomerization amount to deltaG#=85-105 kJ/mol for spiro-2H-chromenes 1, 2 and 3 and to deltaG#=105-123 kJ/mol for non-spiro 2H-chromenes 4.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
