Pregled bibliografske jedinice broj: 1103019
Crystal structure of 9-deoxo-9-dihydro-9a-(n- propyl)-9a-aza-9a- homoerythronolide A
Crystal structure of 9-deoxo-9-dihydro-9a-(n- propyl)-9a-aza-9a- homoerythronolide A // Zeitschrift fur Kristallographie-Crystalline Materials, 211 (1996), 415-417 (međunarodna recenzija, članak, ostalo)
CROSBI ID: 1103019 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Crystal structure of 9-deoxo-9-dihydro-9a-(n-
propyl)-9a-aza-9a- homoerythronolide A
Autori
Kamenar, Boris ; Mrvoš-Sermek, Draginja, Nagl, Ante ; Kobrehel, Gabrijela
Izvornik
Zeitschrift fur Kristallographie-Crystalline Materials (2194-4946) 211
(1996);
415-417
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, ostalo
Ključne riječi
crystal structure, 15-membered macrolide antibiotic, azalide
Sažetak
Source of material: crystals obtained from acetone and ethanol (1:1). The conformation of the aglycone ring of both independent molecules A and B is consistent with that established in the structures of N-methyl and N-ethyl derivatives. All hydroxyl-H atoms take part in the intermolecular H-bondings, thus forming helices around each screw diad axis. C24H47NO7, orthorhombic, P212121 (No. 19), a =21.792(5) À, b =18.364(3) Â, c =13.726(7) Â, V =5493.0 Â3, Z=8, R(F) =0.058, Rw(F2) = 0.139.
Izvorni jezik
Engleski
Znanstvena područja
Kemija, Farmacija
POVEZANOST RADA
Ustanove:
Pliva-Istraživački institut,
Prirodoslovno-matematički fakultet, Zagreb
Profili:
Draginja Mrvoš-Sermek
(autor)
Boris Kamenar
(autor)
Gabrijela Kobrehel
(autor)
Antun Nagl
(autor)
