Rearrangements in Carbonium-ion Type Reactions of C14-Labeled Pentamethylethanol (2, 3, 3-Trimethyl-2-butanol-1-C14) 1

JD Roberts, JA Yancey

文献索引：Roberts; Yansey Journal of the American Chemical Society, 1955 , vol. 77, p. 5558,5561

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被引用次数: 7

摘要

Treatment of 2, 3, 3-trimethy1-2-b~ tanol-lC~~ with concentrated hydrochloric acid and zinc chloride (Lucas reagent) yielded 2-chloro-2, 3, 3-trimethylbutane with the C" distributed essentially equally among the five methyl groups. Under the conditions used, the aliphatic chloride equilibrated completely with Lucas reagent containing radioactive chloride ion The rearrangement and chloride exchange may be accounted for by the following equilibria ...