Steric effect of ortho substituents of 1-phenyl-3-methyl-4-aroylpyrazol-5-ones on the synergic extraction of scandium and lanthanum with tri-n-octylphosphine oxide

Solvent Extraction and Ion Exchange

Volumn 21, Issue 1, 2003, Pages 73-90

  Mukai, Hiroshi ^a   Umetani, Shigeo ^b   Matsui, Masakazu ^b  

^a KYOTO UNIVERSITY OF EDUCATION   (Japan)

^b KYOTO UNIVERSITY   (Japan)

Author keywords

Acylpyrazolone; Lanthanum; Scandium; Steric effect; Synergic extraction; Tri n octylphosphine oxide

Indexed keywords

EXTRACTION; PHASE EQUILIBRIA; POSITIVE IONS; STEREOCHEMISTRY; SUBSTITUTION REACTIONS;

IONIC RADII;

AROMATIC COMPOUNDS;

ION EXCHANGE; LIQUID-LIQUID EXTRACTION; SCANDIUM; SYNERGISM;

EID: 0037254889     PISSN: 07366299     EISSN: None     Source Type: Journal    
DOI: 10.1081/SEI-120017548     Document Type: Article

References (10)

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