Separation of metal ions and metal-containing species by micellar electrokinetic capillary chromatography, including utilisation of metal ions in separations of other species |
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Authors: | Paul R Haddad Miroslav Macka Emily F Hilder Declan P Bogan |
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Institution: | Department of Chemistry, University of Tasmania, GPO Box 252-75, Hobart, Tasmania 7001, Australia |
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Abstract: | The use of micellar electrokinetic capillary chromatography (MEKC) for the separation of metal ions and metal-containing species is reviewed, together with the use of metal ions as a means to separate other species. Topics covered include the manipulation of separation selectivity through the use of complexation reactions induced by addition of a metal ion to the background electrolyte, enantiomeric separations facilitated through metal-analyte interactions, separation of organometallic species, separation of stable metal complexes in which the entire complex is the analyte and the separation of metal ions as analytes using pre-capillary or on-capillary complexation reactions with a suitable ligand. |
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Keywords: | Reviews Background electrolyte composition Enantiomer separation Metal cations Metal complexes Organometallic compounds |
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