Tétraazamacrocycles lipophiles: Extraction d'ions métalliques par une résine imprégnée

✍ Scribed by Frédéric R. Muller; Henri Handel; Robert Guglielmetti

• Book ID: 102252882
• Publisher: John Wiley and Sons
• Year: 1983
• Tongue: German
• Weight: 346 KB
• Volume: 66
• Category: Article
• ISSN: 0018-019X
• DOI: 10.1002/hlca.19830660520

✦ Synopsis

Lipophilic Tetraazamacrocyles: Extraction of Metal Ions by Impregnated Resin

Extraction of Co^2+^, Ni^2+^, Cu^2+^, Zn^2+^, Cd^2+^, Pb^2+^ and Ag^+^ by lipophilic tetraazamacrocycles dispersed on a solid matrix (Amberlite XAD7) is reported. Extraction efficiency is sensitive to the metal ion identity and the cavity size of the macrocycle. The influence of kinetic factors upon extraction efficiency is discussed.