Abstract.
Several aliphatic ionenes (2-6-, 6-6-, 10-6-ionene) have been prepared as ion exchangers for the development of novel high-performance stationary phases for anion chromatography (IC). A macroporous polystyrene/divinylbenzene (PS/DVB) resin with adjusted cation exchange capacity was used as support. Therefore the immobilization of ionenes to polystyrene carriers with remaining positive surface charge became possible for the first time. Strong ion-exchange interactions, resulting in high retention times, between the stationary phase and inorganic as well as organic anionic analytes have been observed. The influence of different ionenes on the retention behaviour during the ion chromatographic separation was investigated. Additionally, partly aromatic and polar ionene backbones were prepared and their retention behaviour as anion exchanger was investigated. The highest number of theoretical plates obtained was about 90.000 per meter. The signal asymmetries were generally lower than obtained for surface functionalized anion exchangers.
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References
A Rembaum A Baumgartner A Eisenberg (1968) ArticleTitleAliphatic ionenes J Polym Sci Part B 6 159 Occurrence Handle10.1002/pol.1968.110060302 Occurrence Handle1:CAS:528:DyaF1cXhtFCqurY%3D
Schmidt M (2004) Polyelectrolytes with defined molecular architecture I + II. Advances in Polymer science, vol. 165 (I), 166 (II). Springer, Berlin
A V Pirogov M M Platonov O A Shpigun (1999) ArticleTitlePolyelectrolyte sorbents based on aliphatic ionenes for ion chromatography J Chromatogr A 850 53 Occurrence Handle10.1016/S0021-9673(99)00370-2 Occurrence Handle1:CAS:528:DyaK1MXltlGktr4%3D
O V Krokhin A V Pirogov O A Shpigun (2002) ArticleTitleNew high-performance techniques for ion-exchange seperation J Anal Chem (Engl Transl) 57 920 Occurrence Handle1:CAS:528:DC%2BD38XnsFait7o%3D
A V Pirogov W Buchberger (2001) ArticleTitleIonene-coated sulfonated silica as a packing material in the packed-capillary mode of electrochromatography J Chromatogr A 916 51 Occurrence Handle10.1016/S0021-9673(00)01172-9 Occurrence Handle1:CAS:528:DC%2BD3MXivFaqtLo%3D
A Akinchina P Linse (2003) ArticleTitleMonte Carlo simulations of polyion-macroion complexes. 2. Polyion length and charge density dependence J Phys Chem B 107 8011 Occurrence Handle10.1021/jp022460f Occurrence Handle1:CAS:528:DC%2BD3sXkvVahsrs%3D
Schmitz D, Schäfer H (2005) Selektivitätsstudien an einer neuen Anionentrennsäule für die IC. Poster Presentation at Conference on Ion-Analysis 2005, Berlin
Metrohm Leaflet 8.107.1146 (2005) IC Anion column A SUPP 10. Metrohm AG, Herisau, Switzerland
J Weiss D Jensen (2003) ArticleTitleModern stationary phases for ion chromatography Anal Bioanal Chem 375 81 Occurrence Handle1:CAS:528:DC%2BD3sXit1eqsg%3D%3D
Dionex Application Note 140 (2001) Fast analysis of anions in drinking water by ion chromatography. LPN 1295 5M 7/01, Dionex Corp. Sunnyvale
Metrohm Application 6.1006.530 (2005) Columns for ion chromatography – applications from metrohm Ltd. Metrohm AG, Herisau
A V Pirogov O V Krokhin M M Platonov Y I Deryugina O A Shpigun (2000) ArticleTitleIon-chromatographic selectivity of polyelectrolyte sorbents based on some aliphatic and aromatic ionenes J Chromatogr A 884 31 Occurrence Handle10.1016/S0021-9673(00)00273-9 Occurrence Handle1:CAS:528:DC%2BD3cXktV2lu7g%3D
J Weiss (2001) Ion chromatography EditionNumber3rd revised and enlarged VCH – Verlagsgesellschaft Weinheim
P E Jackson D H Thoms B Donovan C A Pohl R E Kiser (2001) ArticleTitleNew block-grafted anion exchanger for environmental water analysis by ion chromatography J Chromatogr A 920 51 Occurrence Handle10.1016/S0021-9673(00)01225-5 Occurrence Handle1:CAS:528:DC%2BD3MXktlWht78%3D
C A Pohl J R Stillian P E Jackson (1997) ArticleTitleFactors controlling ion-exchange selectivity in suppressed ion chromatography J Chromatogr A 789 29 Occurrence Handle10.1016/S0021-9673(97)00705-X Occurrence Handle1:CAS:528:DyaK2sXnvVSksro%3D
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Raskop, M., Grimm, A. & Seubert, A. Polystyrene immobilized ionenes as novel stationary phase for ion chromatography. Microchim Acta 158, 85–94 (2007). https://doi.org/10.1007/s00604-006-0650-6
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DOI: https://doi.org/10.1007/s00604-006-0650-6