Synthesis of nanoporous iminodiacetic acid sorbents for binding transition metals

Brad Busche, Robert Wiacek, Joseph Davidson, View Koonsiripaiboon, Wassana Yantasee, R. Shane Addleman, Glen E. Fryxell

Research output: Contribution to journalArticle

26 Citations (Scopus)

Abstract

Iminodiacetic acid (IDAA) forms strong complexes with a wide variety of metal ions. Using self-assembled monolayers in mesoporous supports (SAMMS) to present the IDAA ligand potentially allows for multiple metal-ligand interactions to enhance the metal binding affinity relative to that of randomly oriented polymer-based supports. This manuscript describes the synthesis of a novel nanostructured sorbent material built using self-assembly of a IDAA ligand inside a nanoporous silica, and demonstrates its use for capturing transition metal cations, and anionic metal complexes, such as PdCl4- 2.

Original languageEnglish (US)
Pages (from-to)312-315
Number of pages4
JournalInorganic Chemistry Communications
Volume12
Issue number4
DOIs
StatePublished - Apr 2009
Externally publishedYes

Fingerprint

sorbents
Sorbents
Transition metals
transition metals
Ligands
ligands
acids
Acids
synthesis
Metals
metals
Coordination Complexes
Self assembled monolayers
Metal complexes
Silicon Dioxide
Self assembly
Metal ions
affinity
Cations
self assembly

Keywords

  • Chelation
  • Ion chromatography
  • Ion exchange
  • Nanoporous
  • Self-assembled monolayer
  • Sorbent

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry

Cite this

Busche, B., Wiacek, R., Davidson, J., Koonsiripaiboon, V., Yantasee, W., Addleman, R. S., & Fryxell, G. E. (2009). Synthesis of nanoporous iminodiacetic acid sorbents for binding transition metals. Inorganic Chemistry Communications, 12(4), 312-315. https://doi.org/10.1016/j.inoche.2009.02.003

Synthesis of nanoporous iminodiacetic acid sorbents for binding transition metals. / Busche, Brad; Wiacek, Robert; Davidson, Joseph; Koonsiripaiboon, View; Yantasee, Wassana; Addleman, R. Shane; Fryxell, Glen E.

In: Inorganic Chemistry Communications, Vol. 12, No. 4, 04.2009, p. 312-315.

Research output: Contribution to journalArticle

Busche, B, Wiacek, R, Davidson, J, Koonsiripaiboon, V, Yantasee, W, Addleman, RS & Fryxell, GE 2009, 'Synthesis of nanoporous iminodiacetic acid sorbents for binding transition metals', Inorganic Chemistry Communications, vol. 12, no. 4, pp. 312-315. https://doi.org/10.1016/j.inoche.2009.02.003
Busche, Brad ; Wiacek, Robert ; Davidson, Joseph ; Koonsiripaiboon, View ; Yantasee, Wassana ; Addleman, R. Shane ; Fryxell, Glen E. / Synthesis of nanoporous iminodiacetic acid sorbents for binding transition metals. In: Inorganic Chemistry Communications. 2009 ; Vol. 12, No. 4. pp. 312-315.
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