𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Radiometric titration of 10−7–10−5 gram amounts of transition metals

✍ Scribed by J.F. Duncan; F.G. Thomas

Book ID
118903437
Publisher
Elsevier Science
Year
1957
Weight
216 KB
Volume
4
Category
Article
ISSN
0022-1902

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Stereoselectivity in Reactions of Metal
Stereoselectivity in Reactions of Metal Complexes IV. Asymmetric Synthesis of (2R, 7S, 10R)- and (2R, 7R, 10R)-2, 10-diamino-5, 5, 7-trimethyl-4, 8-diazaundecanenickel (II) by Stereoselective Hydrogenation of (2R, 10R)-2, 10-diamino-5, 5, 7-trimethyl-4, 8-diaza-7-undecenenickel(II)
✍ Bruno Güntert; Saturnin Claude; Klaus Bernauer 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 German ⚖ 852 KB

## Abstract The catalytic hydrogenation of (2__R__, 10__R__)‐2, 10‐diamino‐5, 5, 7‐trimethyl‐4, 8‐diaza‐7‐undecenenickel(II) yields two products when the reaction is performed in the presence of ethylenediamine, but only one, when ethylenediamine is absent. The stereochemistry of the reaction is di