## Abstract The present study reports the synthesis of a novel ionophore, calix[4]azacrown (**5**) bearing two amino groups at the lower rim along with its oligomeric analogue (**6**). The liquidβliquid extraction properties of these compounds towards selected metal cations and dichromate anions ha
β¦ LIBER β¦
Co-extraction of cations and anions in base metal recovery
β Scribed by Peter A. Tasker; Christine C. Tong; Arjan N. Westra
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 937 KB
- Volume
- 251
- Category
- Article
- ISSN
- 0010-8545
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