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The proton resonance spectra of heterocycles. Part VIII. Substituent effects on coupling constants in bicyclic heteroaromatic compounds and the prediction of chemical shifts from coupling constants

✍ Scribed by Katritzky, A. R.; Takeuchi, Y.


Book ID
120996897
Publisher
Royal Society of Chemistry
Year
1972
Tongue
English
Weight
402 KB
Volume
11
Category
Article
ISSN
1472-779X

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The proton resonance spectra of heterocy
✍ A. R. Katritzky; Y. Takeuchi; B. Ternai; G. J. T. Tiddy 📂 Article 📅 1970 🏛 John Wiley and Sons 🌐 English ⚖ 477 KB 👁 1 views

## Abstract The proton chemical shifts are reported for monosubstituted naphthalenes, quinolines and quinoxalines. Together with literature data, these chemical shifts are compared with the parent compounds and substituent effects evaluated statistically. The effect of substituents parallels that i