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Study of different association processes in the bicyclo[3.2.1]octan-3-ol series by 13C relaxation time measurements

✍ Scribed by J. P. Zahra; B. Waegell; R. Faure; E. J. Vincent

Publisher: John Wiley and Sons
Year: 1982
Tongue: English
Weight: 402 KB
Volume: 18
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1270180402

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✦ Synopsis

Abstract

The measurements of T~1~ relaxation times in ^13^C NMR spectroscopy are used to determine solute‐solvent interactions. endo‐ and exo‐Bicyclo[3.2.1]octan‐3‐ol and the corresponding bromohydrins are used as substrates. In a non‐polar solvent, such as cyclohexane, solute‐solvent interactions occur exclusively, whereas in the more polar acetone only solute‐solvent interactions are observed. In chloroform, which is of intermediate polarity, the two types of interactions (solute‐solute and solute‐solvent) occur simultaneously.

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