Izvorni znanstveni članak

Secondary Hydrogen Isotopes Effects. III. Acetolysis of endoand exo-Norbornyl-5,6-d2 p-Bromobenzenesulfonates

S. Borčić ; Institute »Ruder Boskovic«, Zagreb, Croatia, Yugoslavia
V. Belanić-Lipovac ; Institute »Ruder Boskovic«, Zagreb, Croatia, Yugoslavia
D. E. Sunko ; Institute »Ruder Boskovic«, Zagreb, Croatia, Yugoslavia

Sažetak

The synthesis of endo- and exo-norbornyl-5,6-d2 p-br omobenzenesulfonates is d escribed. The rate constants of the acetolysis
were measured a nd an isotope effect was obser v ed in the rea ction
of the exo-isomer. This result is in agreement with the mechanism
proposed by Roberts and indicates that the 1,3-hydride shift o ccurs
in the rate determining step.

Ključne riječi

Hrčak ID:

208450

URI

https://hrcak.srce.hr/208450

Datum izdavanja:

1.7.1961.

Posjeta: 701 *