Carbanion rearrangements. Collision-induced dissociations of the enolate ion of heptan-4-one

MB Stringer, JH Bowie, JL Holmes

Index: Stringer, Michael B.; Bowie, John H.; Holmes, John L. Journal of the American Chemical Society, 1986 , vol. 108, # 14 p. 3888 - 3893

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Citation Number: 81

Abstract

Abstract: The mechanisms of formation of the major negative ions produced in the collision- induced fragmentations of the enolate ion of heptan-cone have been studied by using a series of D-and 13C-labeled compounds. H atom loss is specific, involving position 3 (relative to the enolate position, 5). Methane elimination, the most abundant collision- generated fragment ion, largely involves the 1 (7) C& group together with a hydrogen ...

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