Komplexone XLIII. Die Komplexe des dreiwertigen Antimons mit Polyaminocarboxylaten

✍ Scribed by G. Anderegg; S. Malik

• Publisher: John Wiley and Sons
• Year: 1970
• Tongue: German
• Weight: 385 KB
• Volume: 53
• Category: Article
• ISSN: 0018-019X
• DOI: 10.1002/hlca.19700530313

✦ Synopsis

Abstract

If a strong base is added to solutions containing complexes of trivalent antimony with aminopolycarboxylates, these ligands are displaced, and oversaturated solutions of antimony (III) hydroxide are formed. This reaction has been used to investigate the formation of complexes of Sb^III^ with the following ligands: N′‐hydroxyethyl‐ethylenediamine‐N,N,N′‐triacetate ion, ethylenediamine‐N,N,N′,N′‐tetraacetate ion, 1,2‐diaminocyclohexane‐N,N,N′,N′‐tetraacetate ion, and diethylenetriamine‐N,N,N′,N″,N″‐pentaacetate ion.