Journal of the American Chemical Society

Generation of alkyl carbanions in the gas phase

ST Graul, RR Squires

文献索引：Graul, Susan T.; Squires, Robert R. Journal of the American Chemical Society, 1990 , vol. 112, # 7 p. 2506 - 2516

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被引用次数: 78

摘要

Abstract: The scope and limitations of collision-induced decarboxylation of carboxylate negative ions as a method for generating gas-phase carbanions are described. Simple alkyl carbanions can be observed as fragments from a variety of aliphatic carboxylates, provided only that the carbanion has a lifetime toward electron detachment greater than-25 p. Several heretofore unknown alkyl carbanions have been observed, including the neopentyl anion, ...