The Reaction of Methyl Tosylate with Hal
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Paul MΓΌller; Bernard Siegfried
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Article
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1971
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John Wiley and Sons
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German
β 495 KB
## Abstract The reactivity of the lithium halides in 83.3% pyridineβdimethylformamide changes from Cl^β^ > Br^β^ > I^β^ to Br^β^ > I^β^ to Br^β^ > I^β^ > Cl^β^ with increasing concentration of the salt from 0 to 0.35 M. This behaviour is explained by ion pairing which reduces the concentration of r