"Über Steroide und Sexualhormone. Ein neuer Weg zur Herstellung der α-Oxyde von Cholesterin und trans-Dehydro-androsteron". Helv. Chim. Acta. 30 (6):...
9 KB (772 words) - 12:50, 2 September 2024
emerges is: GaCl3 is a weaker Lewis acid than AlCl3 towards N and O donors e.g. pyridine GaCl3 is a stronger Lewis acid than AlCl3 towards thioethers...
15 KB (1,386 words) - 13:22, 12 July 2024
de l'oxyde de difluororure de phosphoryle. Partie I. Réactions sur les oxydes d'azote" [Preparation of new difluorodioxophosphates from phosphoryl difluoride...
45 KB (2,745 words) - 14:54, 9 July 2024