The Journal of Organic Chemistry

Isotope effects and relative reactivities in the radical-chain addition of benzenethiol to substituted allenes

DJ Pasto, SE Warren

文献索引：Pasto, Daniel J.; Warren, Steven E. Journal of Organic Chemistry, 1981 , vol. 46, # 14 p. 2842 - 2846

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被引用次数: 17

摘要

Results Measurement of Kinetic Isotope Effects. 1, l-Di-methylallene (1). 3, 3-Dideuterio-l, l- dimethylallene (l-dJ and 1, l-bis (trideuteriomethy1) dene (l-dd were prepared, and the kinetic isotope effects were measured by using competitive reaction techniques. Approximate 1: l mixtures of 1 and l-d2 and of 1 and l-d6 were prepared and the H2/D2 and H6/D6 ratios were determined by using mass spectral techniques (see Experimental ...