Hasany, S. M. published the artcileExtraction of Group VIII elements with 1-phenyl-3-methyl-4-trifluoroacetylpyrazol-5-one, Name: 5-Methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-1H-pyrazol-3(2H)-one, the main research area is Group 8 extraction separation; phenylmethylfluoroacetylpyrazolone extraction Group 8; fluoroacetylpyrazolone extraction Group 8; pyrazolone phenylmethylfluoroacetyl extraction Group 8; iron extraction separation; nickel extraction separation; palladium extraction separation; rhodium extraction separation; cobalt extraction separation.
The extraction of Group VIII elements with 1-phenyl-3-methyl-4-trifluoacetyl-pyrazol-5-one from aqueous solutions in CHCl3 was studied as a function of pH. Fe(III), Ni(II), Pd(II), and Rh(III) show partial extraction whereas Co(II) is extracted quant. The effect of citrate, cyanide, fluoride, iodide, thiosulfate and thiourea on the extraction of metal ions was investigated. Back-extraction studies were carried out to strip metal ions from the organic phase into appropriate aqueous solutions Based on these findings some useful anal. separations were proposed and a few of their possible applications are discussed.
Journal of Radioanalytical Chemistry published new progress about Extraction. 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, Name: 5-Methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-1H-pyrazol-3(2H)-one.
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics