✦ LIBER ✦

Stabilität und Kinetik bei Komplexbildungsreaktionen VIII. Polarographisches Verhalten einiger Zink- und Cadmium-Komplexe

✍ Scribed by K. W. Bernauer; D. Walz; S. Fallab

Publisher: John Wiley and Sons
Year: 1958
Tongue: German
Weight: 332 KB
Volume: 41
Category: Article
ISSN: 0018-019X
DOI: 10.1002/hlca.19580410716

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✦ Synopsis

Abstract

A new polarographic method for determining complex‐stability constants is described. In solutions where the total metal‐ion concentration is equal to the ligand concentration, a relation has been found between the shift of the half‐wave potential and the degree of dissociation. The stability constants of some Cd^2+^ and Zn^2+^ complexes, determined by this method, are in agreement with those cited in the literature.

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Stabilität und Kinetik bei Komplexbildungsreaktionen. VI. Über das Verhalten des N,N-Di-n-propyl-dithiocarbamat-Nickel Komplexes

✍ K. Bernauer; S. Fallab; H. Erlenmeyer 📂 Article 📅 1956 🏛 John Wiley and Sons 🌐 German ⚖ 232 KB

## Abstract The exchange reaction of Ni(II)N,N‐di‐propyl‐dithiocarbamate with Cu^2+^ in methylcellosolve has been studied. The actual exchange reaction is much faster than the dissociation of the Ni(II)‐complex. It is therefore assumed that the metalion exchange is brought about through direct coll