## Abstract A comparative study of the ^13^C spectra of 13 1βpyrazolines is reported. The results show that the chemical shifts of some carbons are very sensitive to the relative positions of substituents on the 3,4 and 4,5 bonds.
Configuration and 13C NMR spectra of alkylcyclopropane derivatives
β Scribed by R. Touillaux; M. Van Meerssche; J. M. Dereppe; G. Leroy; J. Weiler; C. Wilante
- Publisher
- John Wiley and Sons
- Year
- 1981
- Tongue
- English
- Weight
- 179 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0749-1581
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β¦ Synopsis
Abstract
Eight alkylcyclopropane derivatives were prepared in a conventional manner and analysed by ^13^C NMR spectroscopy. Additivity parameters were calculated from the chemical shifts of the endocyclic carbons, and the configurational structures derived for these compounds are confirmed by the internal coherence found for this set of parameters.
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