Equilibrium in the exchange interaction of trialkyloxonium salts with esters View Full Text


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Article Info

DATE

1969-04

AUTHORS

L. M. Bogdanova, A. I. Efremova, B. A. Rozenberg, N. S. Enikolopyan

ABSTRACT

ConclusionsThe equilibrium of the exchange of triethyloxonium hexachloroantimonate with butyl acetate in nitrobenzene solution was investigated in the temperature interval 10–70°C.The exchange reaction is complex, but the basic direction of the exchange reaction consists of transalkylation of the reagents. As a result of kinetic hindrances at low temperatures, 30°C, the exchange reaction does not take place in all possible directions.The values of the equilibrium constants were estimated and the thermal effect was determined for the transalkylation reaction.Small differences in the heats of formation of the C-O bond in the molecules of esters and oxonium salts with various lengths of the alkyl radical produce substantial changes in the state of equilibrium in exchange reactions. More... »

PAGES

728-733

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/bf00907031

DOI

http://dx.doi.org/10.1007/bf00907031

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1017958797


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