Kinetics and mechanism of the acid-catalysed hydrolysis of diazomethane
β Scribed by McGarrity, John F.; Smyth, Timothy
- Book ID
- 120534648
- Publisher
- The Royal Society of Chemistry
- Year
- 1977
- Tongue
- English
- Weight
- 211 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0022-4936
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π SIMILAR VOLUMES
Recently a-diazosulphones' which are a new type of diazo compounds, were prepared by Strating and Van Leusenc. It is worthwhile to compare the reactivity of these compounds with that of other types of diazo compounds. Therefore, p-metholryphenylsulphonyl diazomethane (I) was subjected to acid-catalg
The kinetics of the acid-catalysed hydrolysis of the [(imidazole)4Co(CO3) ] + ion was found to follow the rate law -dln[complex]/dt = k~K[H+]/(1 + K[H+]) in the 25-45 ~ range, [H +] 0.05-1.0 M range and I = 1.0 M. The reaction sequence consists of a rapid protonation equilibrium followed by the one-
We recently reported' that acctanilide readily sulphonatcs in solutions of sulphuric acid > 70 per cent I& to form I+acetylsulphanilic acid , and noted that the rate of hydrolysis of this latter compound increased with increasing acidity beyond 80 per cent d= sulphuric acid. Ve have now prepared IG