Iminodiacetic acid-based solution-phase

Boger DL, Goldberg J, Satoh S, Ambroise Y, Cohen SB, Vogt PK, Non-amide based combinatorial libraries derived from N-Boc iminodiacetic acid Solution-phase synthesis of piperazinone libraries with activity against LEF-l//l-catenin-mediated transcription, Helv. Chim. Acta, 83 1825-1845, 2000. 

Finally, it should be pointed out that until now the application of ion chromatography to the analysis of heavy and transition metals such as iron, copper, nickel, and manganese in the ppb range in 50% sodium hydroxide solution [96, 97] was not possible. A concentration procedure developed by Kingston et al. [98] is used for the AAS analysis of heavy metals in sea water. It is based on the selective concentration of heavy metals on a macroporous iminodiacetic acid resin, where divalent cations are retained by chelation. Their affinity toward the stationary phase decreases in the order... 

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