| Autor: |
Uzawa, Jun, Zushi, Shoji, Kodama, Yoshio, Fukuda, Yoshimasa, Nishihata, Ken, Umemura, Koshiro, Nishio, Motohiro, Hirota, Minoru |
| Zdroj: |
Bulletin of the Chemical Society of Japan; December 1980, Vol. 53 Issue: 12 p3623-3630, 8p |
| Abstrakt: |
The conformation has been studied, by means of NMR spectroscopy, for diastereoisomeric pairs of a series of alcohols having the following general structure:CH_3CH(C_6H_5)CH(OH)–Rwhere R is a methyl, ethyl, isopropyl, or a t-butyl group. It has been demonstrated that the alkyl group (R) is oriented close to the phenyl group in the most preferred conformations; this conclusion is essentially in accord with the results obtained for the structurally related sulfoxides. The general occurrence of an attractive interaction (the CH/π interaction) has, therefore, been suggested between an alkyl and a phenyl group. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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