relation: http://d-scholarship-dev.library.pitt.edu/17267/ title: Potassium carbonate-silica: A highly effective stationary phase for the chromatographic removal of organotin impurities creator: Harrowven, DC creator: Curran, DP creator: Kostiuk, SL creator: Wallis-Guy, IL creator: Whiting, S creator: Stenning, KJ creator: Tang, B creator: Packard, E creator: Nanson, L description: 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. © 2010 The Royal Society of Chemistry. date: 2010-09-14 type: Article type: PeerReviewed format: text/plain language: en rights: attached identifier: http://d-scholarship-dev.library.pitt.edu/17267/1/licence.txt identifier: Harrowven, DC and Curran, DP and Kostiuk, SL and Wallis-Guy, IL and Whiting, S and Stenning, KJ and Tang, B and Packard, E and Nanson, L (2010) Potassium carbonate-silica: A highly effective stationary phase for the chromatographic removal of organotin impurities. Chemical Communications, 46 (34). 6335 - 6337. ISSN 1359-7345 relation: 10.1039/c0cc01328e