Affiliation:
1. Fachbereich Chemie der Universität-GH Paderborn, Warburger Straße 100, D-4790 Paderborn
Abstract
The distribution of alkali ions between an aqueous and an organic phase (CH2Cl2) in the presence of the cyclic silicic acid esters [OSi(OR)2]n (n = 3,4, R = CH3, Si(CH3)3) was determined. The silicic acid esters are about as effective as crown ethers in their extracting power.
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5 articles.
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