Pregled bibliografske jedinice broj: 15671
Effect of distant group on the enantioselectivity in kinetic resolution of sec-alkohols catalyzed by microbial lipases
Effect of distant group on the enantioselectivity in kinetic resolution of sec-alkohols catalyzed by microbial lipases // Croatica chemica acta, 71 (1998), 1; 99-117 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 15671 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Effect of distant group on the enantioselectivity in kinetic resolution of sec-alkohols catalyzed by microbial lipases
Autori
Ljubović, Edina ; Šunjić, Vitomir
Izvornik
Croatica chemica acta (0011-1643) 71
(1998), 1;
99-117
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Sažetak
A short series of racemic phenoxyalkyl-alkylcarbinols, possessing perturbing groups at different distances from the stereogenic center was prepared. The enantioselecitvity of their acetylation by viniylacetate catalyzed by microbal lipases in n-hexane was determined. Twenty lipases from commercial sources were screened for their enantioselectivity; for two lipase with broadest substrate selecivity Geotrichum candidum (GCL) and Candida cyclindracea (CCL), non-monotonous correlation between E-value and the distance (n) of the perturbing group was observed.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
