KF–Silica as a stationary phase for the chromatographic removal of tin residues from organic compounds
- 12 July 2004
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 17,p. 1968-1969
- https://doi.org/10.1039/b406041e
Abstract
Through the simple expedient of using a mixture of KF and silica as the stationary phase in column chromatography, levels of organotin impurities from tributyltin hydride mediated reductions have been reduced from stoichiometric levels to ∼ 30 ppm.Keywords
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