Komplexone XLII. Die Untersuchung der 1:1:‐Komplexe von einigen drei‐und vierwertigen Metall‐Ionen mit Polyaminocarboxylaten mittels Redoxmessungen

Abstract

Abstract The formation of complexes of Ga III , In III , Bi III , Sc III , Zr IV , and Th IV with polyaminocarboxylate ions was investigated using potentiometric measurements with the redox couples Fe 3+ /Fe 2+ and Tl 3+ /Tl + . Some data concerning the formation of related hydroxo and hydrogen complexes are reported.