The Cleavage of Diphenyl Ethers by Sodium in Liquid Ammonia. III. 4,4'-Disubstituted Diphenyl Ethers 1
✍ Scribed by Weber, Fred C.; Sowa, Frank J.
- Book ID
- 127021825
- Publisher
- American Chemical Society
- Year
- 1938
- Tongue
- English
- Weight
- 219 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0002-7863
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## Abstract ^77^Se N.m.r. spectra of 4,4′‐disubstituted diphenyl selenides have been obtained. The chemical shifts could be correlated with substituent constants of the Hammett type or with Swain and Lupton two‐parameter equations. No correlations were observed between these ^77^Se shifts and the ^
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