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The Neighboring Sulfonium Group in Ester Hydrolysis. III

Joseph Casanova ; Department of Chemistry and Biochemistry, California State University, Los Angeles, Los Angeles California 90032, USA
Randolph Cooper ; Department of Chemistry and Biochemistry, California State University, Los Angeles, Los Angeles California 90032, USA
Edward J. Bahe ; Department of Chemistry and Biochemistry, California State University, Los Angeles, Los Angeles California 90032, USA
Kenneth L. Servis ; Department of Chemistry, University of Southern California, Los Angeles, California 90089, USA

Puni tekst: engleski, pdf (24 MB) str. 1455-1471 preuzimanja: 203* citiraj
APA 6th Edition
Casanova, J., Cooper, R., Bahe, E.J. i Servis, K.L. (1996). The Neighboring Sulfonium Group in Ester Hydrolysis. III. Croatica Chemica Acta, 69 (4), 1455-1471. Preuzeto s https://hrcak.srce.hr/135983
MLA 8th Edition
Casanova, Joseph, et al. "The Neighboring Sulfonium Group in Ester Hydrolysis. III." Croatica Chemica Acta, vol. 69, br. 4, 1996, str. 1455-1471. https://hrcak.srce.hr/135983. Citirano 07.03.2021.
Chicago 17th Edition
Casanova, Joseph, Randolph Cooper, Edward J. Bahe i Kenneth L. Servis. "The Neighboring Sulfonium Group in Ester Hydrolysis. III." Croatica Chemica Acta 69, br. 4 (1996): 1455-1471. https://hrcak.srce.hr/135983
Harvard
Casanova, J., et al. (1996). 'The Neighboring Sulfonium Group in Ester Hydrolysis. III', Croatica Chemica Acta, 69(4), str. 1455-1471. Preuzeto s: https://hrcak.srce.hr/135983 (Datum pristupa: 07.03.2021.)
Vancouver
Casanova J, Cooper R, Bahe EJ, Servis KL. The Neighboring Sulfonium Group in Ester Hydrolysis. III. Croatica Chemica Acta [Internet]. 1996 [pristupljeno 07.03.2021.];69(4):1455-1471. Dostupno na: https://hrcak.srce.hr/135983
IEEE
J. Casanova, R. Cooper, E.J. Bahe i K.L. Servis, "The Neighboring Sulfonium Group in Ester Hydrolysis. III", Croatica Chemica Acta, vol.69, br. 4, str. 1455-1471, 1996. [Online]. Dostupno na: https://hrcak.srce.hr/135983. [Citirano: 07.03.2021.]

Sažetak
Z- and E-2-carbomethoxy-3-(methylenedimethylsulfonio)-bicyclo- [2.2.2]octane p-toluenesulfonate (8z and 8e, respectively) were synthesized and saponified at constant pH to study the effect of the neighboring sulfonium group on the rate of reaction. Rates and activation parameters are very similar for both isomers, lending support to the theoretical prediction that charge-dipole and charge-charge separation in both isomers is not significantly different, and that the carbonyl-dipole vector is nearly normal to a line connecting it with the sulfonium sulfur atom.

Hrčak ID: 135983

URI
https://hrcak.srce.hr/135983

Posjeta: 289 *