NMR spectra of organogermanium compounds: 7. NMR spectra and MNDO calculations of phenylgermacyclohexanes
โ Scribed by Yoshito Takeuchi; Katsumi Tanaka; Toshie Harazono; Keiichiro Ogawa; Shin Yoshimura
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- French
- Weight
- 714 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0040-4020
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
REFERENCE DATA tene rings of 1-6 therefore invariably induced shielding of the spiro carbons. This cannot be explained entirely on the basis of a changed inductive effect owing to higher homologation, because such an effect will contribute only 1.5 ppm towards shielding.' It is likely that introduct
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Proton and carbon-13 spectra of benzyl compounds of the general formula (C,H,CH,),X with a large variety of X substituents have been measured. While a linear relationship between the CH, chemical shift and the substituent electronegativity was found both for lH and lac, large deviations from lineari