Secondary hydrogen isotope effect in a gas-phase equilibrium
โ Scribed by Peter Love; Robert W. Taft Jr.; Thomas Wartik
- Publisher
- Elsevier Science
- Year
- 1959
- Tongue
- French
- Weight
- 138 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0040-4020
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Secondary kinetic isotope effects occur in radical additions to deuterated olefins. Substitution of a deuterium at a carbon undergoing an sp2 to sp3 hybridization-change during reaction, Cg in eq. ( I ) , leads to an The effect at a carbon going from a n olefinic to a radical center, C, in eq. (I),
Infrared speatra>of hydrazinium hydrogen oxalate, N2H6HC20a, and of its deuterated derivative, N2D6DC20 , have heemstudied at liquid nitrogen temperature in the 3600 to 200 cm-1 range. It appears that t % e symmetric 0.. H.. 0 hydrogen bond of the hydrogen oxslate chains becomes asymmetric