✦ LIBER ✦
Structural information from OH stretching frequencies—VI. On the presence of different rotamers in alkyl substituted tertiary adamantanol-2 and bicylo[3.3.1]nonanol-9 compounds
✍ Scribed by E.T.G. Lutz; J.H. van der Maas
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 520 KB
- Volume
- 37
- Category
- Article
- ISSN
- 1386-1425
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✦ Synopsis
The presence. of different hydroxyl rotamers in alkyl substituted tertiary adamantanol-2 and bicyclo[3.3.l]nonanol-9 compounds has been studied in Ccl, solution by means of the i.r. absorption of the OH-stretching band. The rotamer with the OH positioned over the ring skeleton proves to be sensitive to the aikyl substituent. Furthermore it is found that the adamantanol compounds behave dil?erently from the corresponding cyclohexanol derivatives. It is demonstrated that information regarding the special orientation of the alkyl substituent can be derived from the OH-band.