Inductive substituent effects
β Scribed by Vladimir I. Galkin
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 57 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0894-3230
No coin nor oath required. For personal study only.
β¦ Synopsis
A brief description and analysis of the history of and modern situation in the field of inductive effects, methods for its quantitative determination and prospects are presented, including a discussion of the underlying mechanism.
π SIMILAR VOLUMES
## Abstract Thermodynamic p__K__~a~βvalues have been determined for 38 4βsubstituted quinuclidinium perchlorates. They are remarkably sensitive to the polar effect of the substituent and cover a range of 3.63 p__K__~a~ units. Furthermore, they vary linearly and almost equally with temperature since
## Abstract p__K__~a~ Values of 42 quinuclidinium perchlorates I have been measured in 0.1 M aqueous KClβsolution. In a few cases small corrections of earlier thermodynamic p__K__~a~ values are indicated. These measurements, in conjunction with recent Xβray structure determinations, confirm the rel
Emission spectroscopy has been used to probe and quantify electronic interactions mediated by alkyl side chains in a homologous series of amino acids. The Ο-amine functions of diaminopropionic acid (DAPA), diaminobutyric acid (DABA), ornithine, and lysine were covalently labeled with a luminescent [
Inductive and Resonance Effects of Substituents of Ο-Face Selection -[about 500 refs.]. -(CIEPLAK, ANDRZEJ STANISLAW; Chem. Rev.