Process for the preparation of di-alkyl compounds of group 2B metals
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United States of America Patent
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Sep 14, 1993
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app pub date -
Nov 5, 1992
filing date -
Nov 19, 1991
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Abstract
Di-alkyl compounds of a Group 2b metal is reacted with an alkyl halide in the presence of magnesium to obtain the di-alkyl compound of the Group 2b metal and magnesium halide. Di-alkyl compound-containing products are obtainable from the resulting product mixture having a halogen content of less than 1 ppm, a silicon content of less than 1 ppm and a Group 3a metal content of less than 1 ppm.
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