Hasany, Syed Moosa published the artcileExtractive separation and preconcentration of divalent copper from aqueous media, Related Products of pyrazoles-derivatives, the main research area is copper preconcentration extraction; phenylmethyltrifluoroacetylpyrazolone extraction copper; pyrazolone extraction copper.
The extraction off Cu(II) with 1-phenyl-3-methyl-4-trifluoro-acetyl-5-pyrazolone (FAP) in CHCl3 was studied. Complete extraction of the metal was achieved from pH 4-6 buffers. The extractability of other elements was examined under the optimal conditions selected from Cu extraction to check the selectivity. Extracted Cu can be stripped quant. into aqueous solutions A simple and rapid separation and preconcentration procedure Cu(II) is described for anal. applications.
Radiochimica Acta published new progress about copper preconcentration extraction; phenylmethyltrifluoroacetylpyrazolone extraction copper; pyrazolone extraction copper. 1691-93-6 belongs to class pyrazoles-derivatives, name is 5-Methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-1H-pyrazol-3(2H)-one, and the molecular formula is C12H9F3N2O2, Related Products of pyrazoles-derivatives.
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics