In:
Canadian Journal of Chemistry, Canadian Science Publishing, Vol. 54, No. 22 ( 1976-11-15), p. 3626-3635
Abstract:
Kinetic studies of the reactions of meta- and para- substituted ω-chloro- and ω-bromoacetophenones with various trialkylphosphites were done in order to elucidate the mechanism for the formation of the corresponding enols. Values were determined for the energies and entropies of activation as well as for the Hammett ρ constants. The mechanism of the reaction is discussed taking into account also the stereochemistry of the products obtained in the case of aldehydes and of variously substituted α-halogenated methylketones. [Journal translation]
Type of Medium:
Online Resource
ISSN:
0008-4042
,
1480-3291
Language:
English
Publisher:
Canadian Science Publishing
Publication Date:
1976
detail.hit.zdb_id:
1482256-8
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