Yg. Slizhov et al., Chromatographic properties of composite stationary phases based on polyethylene glycol and metal acetylacetonates, RUSS J PH C, 73(9), 1999, pp. 1482-1485
The chromatographic properties of composite stationary phases based on poly
ethylene glycol (PEG 20M) and copper, aluminum, and nickel acetylacetonates
were studied. The separation efficiency, sorption capacity, and selectivit
y for members of individual homologous series and for compounds belonging t
o different series (alkanes, alkenes, and alkylbenzenes) were determined. T
he experimental data obtained were used to suggest the structure of the com
posite phase containing nickel acetylacetonate.