Abstract:
A procedure has been described for the separation of tetraethyl tin, tri-, di-, and monoethyl tin chlorides by thin layer chromatography on silica gel G type 60, using the mixture of ethylacetate, acetic acid and pyridine as solvent system. The quantitative estimation of each of these compounds were made possible by measuring the colour intensity in the visible region using the solution of diphenyl thiocarbazone in chloroform (pH 8.4) as colour producing reagent. RI values were found to be 0.81, 0.53, 0.36 and 0.24 for the tetraethyl tin tri-, di-, and monoethyl tin chlorides, respectively.
Page(s):
137-139
DOI:
DOI not available
Published:
Journal: Pakistan Journal of Scientific and Industrial Research, Volume: 27, Issue: 3, Year: 1984