Pregled bibliografske jedinice broj: 255248
Synthesis, conformational properties and enentioselectivity of Rh(I) complexes of diphopherines derived from d-glucose and D-galactose
Synthesis, conformational properties and enentioselectivity of Rh(I) complexes of diphopherines derived from d-glucose and D-galactose // Abstracts of XIII International Conference on Organometallic Chemistry
Torino, 1988. (poster, nije recenziran, sažetak, znanstveni)
CROSBI ID: 255248 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Synthesis, conformational properties and enentioselectivity of Rh(I) complexes of diphopherines derived from d-glucose and D-galactose
Autori
Habuš, Ivan ; Raza, Zlata ; Šunjić, Vitomir
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Abstracts of XIII International Conference on Organometallic Chemistry
/ - Torino, 1988
Skup
XIII International Conference on Organometallic Chemistry
Mjesto i datum
Torino, Italija, 04.09.1988. - 09.09.1988
Vrsta sudjelovanja
Poster
Vrsta recenzije
Nije recenziran
Ključne riječi
D-glucose and D-galactose; Rh(I) complexes
Sažetak
Starting from D-glucose and D-galactose two dimesylates are prepared and converted into diphosphines 3 and 5. Surprisingly, the reactivity of 1 and 2 towards diphenylphosphine anion, a sterically crowded nucleophile, was quite different ; the main product from 1 was "anzi-Saytzeff" elimination product 4. Conformational analysis, based on CD spectra of dibenzoate congeners of 1 and 2, explains these results.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
