𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Sur la Préparation et la Structure de L'acide Bromo-Méta-Oxybenzoïque (COOH, OH, Br = 1, 3, 2)

✍ Scribed by P. H. Beijer


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
79 KB
Volume
48
Category
Article
ISSN
0165-0513

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Recherches sur la formation et la transf
✍ Emile Cherbuliez; A. Yazgi; J. Rabinowitz 📂 Article 📅 1961 🏛 John Wiley and Sons 🌐 German ⚖ 193 KB 👁 1 views

Bcspruhcn mit einer Losung von 0,5 g NN-Dimethyl-p-phenylendiamin-hydrochlorid in Natriumathylatlosung (1 g Na in 100 ml Athanol). Anschliessend wird die Platte durch Bcspriihen mit dest. Wasser angefeuchtet und ca. 1 Min. vor die UV.-Lampc (ohne Filter) gehaltcn. Empfindlichkeit . < 5 y. Herrn Pro

Recherches sur la formation et la transf
✍ Joseph Rabinowitz 📂 Article 📅 1969 🏛 John Wiley and Sons 🌐 German ⚖ 568 KB

Surnnzary. Amino acids and other derivatives are condensed in aqueous solutions in the presence of linear or cyclic polyphosphates (or other anhydrides of P acids). The best results arc obtained in slightly alkaline media (pH 7.5 t o 9.5). The reaction, which has been studied a t 70°C and at room te