Potassium carbonate-silica: A highly effective stationary phase for the chromatographic removal of organotin impurities

David C. Harrowven, Dennis P. Curran, Sarah L. Kostiuk, Ian L. Wallis-Guy, Sally Whiting, Kerri J. Stenning, Bencan Tang, Emma Packard, Lana Nanson

Research output: Journal PublicationArticlepeer-review

84 Citations (Scopus)

Abstract

Organotin impurities in product mixtures can be reduced from stoichiometric levels to ∼15 parts per million by column chromatography using 10% w/w anhydrous potassium carbonate-silica as a stationary phase.

Original languageEnglish
Pages (from-to)6335-6337
Number of pages3
JournalChemical Communications
Volume46
Issue number34
DOIs
Publication statusPublished - 14 Sep 2010
Externally publishedYes

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry (all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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