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A general survey of the proton spin–lattice relaxation rates of steroids

✍ Scribed by Lawrence D. Colebrook; Laurance D. Hall

Publisher
John Wiley and Sons
Year
1983
Tongue
English
Weight
637 KB
Volume
21
Category
Article
ISSN
0749-1581

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✦ Synopsis

The spin-lattice relaxation rates of the aromatic, alkene, hydroxyl, methine and methyl protons of 19 steroid derivatives have been measured using the null point method. A simple procedure is described whereby the Itl values of molecules which have different motional tumbling rates can be directly inter-compared, and it is shown that such 'normalized' relaxation data can provide novel insight concerning both the geometry and the local molecular motion of these substances in solution.

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