The Liquid-Liquid Extraction of Copper(II), Nickel(II), and Cobalt(II) with 2,2′-Pyridil-mono-(2-quinolylhydrazone)
✍ Scribed by S.A. Berger
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 339 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0026-265X
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## Abstract 1,2,4‐Triphenyl‐1,3,5‐triazapentadiene (1a), prepared from benzamidine and __N__‐phenylbenzimidoyl chloride, was treated at room temperature with CoCl~2~, Ni(NO~3~)~2~, Na~2~PdCl~4~, CuCl~2~ and ZnCl~2~ to form the corresponding six‐membered 1:1 chelate complexes 1a·CoCl~2~, 1a·Ni(NO~3~
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