The Journal of Organic Chemistry

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

DJ Pasto, SE Warren

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

Full Text: HTML

Citation Number: 17

Abstract

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 ...

Related Articles:

Synthesis and crystal structure of [26, 27-2 H 6] 24-epi-cathasterone

[Kolbe, Adelheid; Fuchs, Petra; Porzel, Andrea; Baumeister, Ute; Kolbe, Alfred; Adam, Guenter Journal of the Chemical Society. Perkin Transactions 1, 2002 , # 17 p. 2022 - 2027]

Stereoselective syntheses of deuterium labelled marmesins; valuable metabolic probes for mechanistic studies in furanocoumarin biosynthesis

[Stanjek, Volker; Miksch, Martin; Boland, Wilhelm Tetrahedron, 1997 , vol. 53, # 52 p. 17699 - 17710]

More Articles...