Separation of Hg(II) by using the poly-NTOE(1, 12-diaza-3, 4:9, 10-dibenzo-5, 8-dioxacyclopentadeca-1, 12-ylene-2, 7-dihydroxyoctamethylene) in Liquid Chromatography
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
1995, v.8 no.3, pp.259-264
Kim, Hae-Joong
Shin, Young-Kook
Kim, Si-Joong
Kim,
H., Shin,
Y., &
Kim,
S.
(1995). Separation of Hg(II) by using the poly-NTOE(1, 12-diaza-3, 4:9, 10-dibenzo-5, 8-dioxacyclopentadeca-1, 12-ylene-2, 7-dihydroxyoctamethylene) in Liquid Chromatography. , 8(3), 259-264.
Abstract
The separation efficiency of metal ions by using the poly-NTOE(1, 12-diaza-3, 4:9, 10-dibenzo-5, 8-dioxacyclopentadeca-1, 12-ylene-2, 7-dihydroxyoctamethylene) has been determined by column chromatography in aqueous solution. Binding constants and separation factors for several poly-NTOE interactions were measured in aqueous solution. The order of these binding constants and separation factors with metal ions were Co(II)Zn(II) for the transition metal ions and Cd(II)
- keywords
-
separation of Hg(II),
poly-NTOE,
Liquid Chromatography