A thermal technique for studying moderately fast reactions in solution

Fredlein R.A. and Lauder I. (1969) A thermal technique for studying moderately fast reactions in solution. Australian Journal of Chemistry, 22 1: 33-38. doi:10.1071/CH9690033


Author Fredlein R.A.
Lauder I.
Title A thermal technique for studying moderately fast reactions in solution
Journal name Australian Journal of Chemistry   Check publisher's open access policy
ISSN 1445-0038
Publication date 1969
Sub-type Article (original research)
DOI 10.1071/CH9690033
Volume 22
Issue 1
Start page 33
End page 38
Total pages 6
Subject 1600 Chemistry
Abstract The hydrolysis of t-butyl formate in aqueous acid solution has been studied over the range 35-83°. At low concentrations of catalysing acid, specific hydroniumion catalysis is enhanced by the formic acid produced during the reaction. A series of oxygen-18 tracer experiments was performed, taking into account the formation of isobutylene, which is a by-product of hydrolysis by alkyl-oxygen fission. The percentage alkyl-oxygen fission varies from 3 at 35° to 40 at 76°. Catalytic rate constants for reactions by the AALl and the AAc2 mechanisms are expressed respectively by the equations. The rate constants found for the Balme chanism are of order-of-magnitude significance only.
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Unknown

Document type: Journal Article
Sub-type: Article (original research)
Collection: Scopus Import
 
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Created: Tue, 05 Jul 2016, 02:59:43 EST by System User