Synthesis, Characterization and Metal Picrate Extraction Studies of Salicylaldehyde Derived Macrocyclic Schiff Bases
Misbah Ur Rehman, M. Imran, M. Arif, M. Farooq
International Research Journal of Pure and Applied Chemistry · pp. 243–250 · Published 14 Jan 2014
10.9734/IRJPAC/2014/8147Abstract
Three novel Salicylaldehyde derived macrocyclic Schiff bases were synthesized and well characterized by Elemental analyses, IR, Mass and 1HNMR spectral data. The liquid-liquid extraction of metal cations (Ag+ and Cu2+) from aqueous phase to organic phase was carried out using these ligands. The effect of chloroform and dichloromethane as organic solvents over the metal picrate extraction was investigated at 25±0.1ºC by using atomic absorption spectrometer.
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Cited by 5
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