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On the mechanism of 1,3-prototropic shifts in acetylene-allene isomerizations

✍ Scribed by Abrams, Suzanne R.; Shaw, Angela C.

Book ID
115488218
Publisher
American Chemical Society
Year
1987
Tongue
English
Weight
700 KB
Volume
52
Category
Article
ISSN
0022-3263

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## Abstract The mechanism of the acetylene homologation procedure accidentally discovered and further developed by CrabbΓ© and coworkers is unknown. Kinetic isotope effect (KIE) experiments, however, suggest that an intramolecular hydrogen shift is the key step of the transformation. In this work, w