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Poly(ethylene glycol) as impregnator for silica gel in salting-out thin-layer chromatography of some Co(III) complexes
dc.creator | Živković-Radovanović, Vukosava | |
dc.creator | Vuckovic, G | |
dc.date.accessioned | 2018-11-22T00:08:36Z | |
dc.date.available | 2018-11-22T00:08:36Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 0009-5893 | |
dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/721 | |
dc.description.abstract | Silica gel impregnated with poly(ethylene glycol) of different molecular mass (400, 1000, 1540, 4000, and 5500) was investigated for salting-out thin-layer chromatography of 15 mixed aminocarboxylato Co(III) complexes using eight ammonium sulphate solutions as mobile phases. Regularities established earlier for non-impregnated adsorbents are also valid in this work. Poly(ethylene glycol) of high molecular mass increases the hydrophobicity of the adsorbent. Positive linear dependence of R-M values and of salting-out efficiency on average poly(ethylene glycol) molecular mass was usually observed. In contrast with non-impregnated silica gel, separation was achieved between complexes with the smallest hydrocarbon groups. | en |
dc.publisher | Vieweg, Wiesbaden | |
dc.rights | restrictedAccess | |
dc.source | Chromatographia | |
dc.subject | thin-layer chromatography | en |
dc.subject | silica gel impregnated with poly(ethylene glycol)s | en |
dc.subject | salting-out | en |
dc.subject | mixed aminocarboxylato Co(III)complexes | en |
dc.title | Poly(ethylene glycol) as impregnator for silica gel in salting-out thin-layer chromatography of some Co(III) complexes | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Живковић-Радовановић, Вукосава; Вуцковиц, Г; | |
dc.citation.volume | 62 | |
dc.citation.issue | 1-2 | |
dc.citation.spage | 91 | |
dc.citation.epage | 97 | |
dc.identifier.wos | 000230748400014 | |
dc.identifier.doi | 10.1365/s10337-005-0580-1 | |
dc.citation.other | 62(1-2): 91-97 | |
dc.citation.rank | M23 | |
dc.type.version | publishedVersion | en |
dc.identifier.scopus | 2-s2.0-23644432016 |