Reoeived in UK 10 July 1973; l coepted for publfoation 3 Augurt 1973) determination of polar substituent constants by pK, measurements of corresponding salts has been recognized for some time 1) 2) 3) . Now that these compounds are more easily accessible 3) measurements can be carried out on a broa
Substituent effect on the sudden polarization in simply substituted ethylenes
β Scribed by P. Karafiloglou; E.M. E
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 919 KB
- Volume
- 94
- Category
- Article
- ISSN
- 0022-2860
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The rate constants for 3βsubstituted adamantyl __p__βtoluenesulfonates **3a**β**3k** in ethanol/water 80:20 correlate well with the respective inductive substituent constants Ο. The reaction constant Ο for the toluenesulfonates **3** is 10% larger than for the corresponding bromides **2
## Abstract ^13^C FT NMR spectra of ethyl __cis__β2βsubstituted cyclopropanecarboxylates were obtained in chloroformβ__d__ and the chemical shifts were compared with those of the corresponding __trans__ isomers. In most cases, the resonances for the ring carbons and the carbonyl group carbon appear