Acid‐catalyzed hydrolysis of some diazoacetophenones in aqueous dioxan
作者:
C. W. Thomas,
L. L. Leveson,
期刊:
International Journal of Chemical Kinetics
(WILEY Available online 1983)
卷期:
Volume 15,
issue 1
页码: 25-35
ISSN:0538-8066
年代: 1983
DOI:10.1002/kin.550150104
出版商: John Wiley&Sons, Inc.
数据来源: WILEY
摘要:
AbstractRate constants and activation parameters for the acid‐catalyzed hydrolysis of eight ring‐substituted diazoacetophenones have been measured in three dioxan–water mixtures. An isokinetic relationship applies to the results obtained using a 50% dioxan–water mixture as solvent. Solvent and substituent effects are discussed together with some mechanistic aspects. Substituent constants are reported for the CO
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