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Stable isotope substituted spin labels. 2. An improved synthesis of perdeuterio-15N-(1-oxyl-2,2,6,6-tetramethyl- 4-piperidinyl)maleimide

✍ Scribed by Barbara A. Bates; Michael E. Johnson; Bruce L. Currie

Publisher
John Wiley and Sons
Year
1983
Tongue
French
Weight
267 KB
Volume
20
Category
Article
ISSN
0022-2135

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✦ Synopsis

Stable isotope substituted spin labels increase t&e resolution and sensitivity of EPR measurements. An improved synthesis of N-(l-oxy1-2,2,6,6-tetramethyl-4-piperidiny1)maleimide has been devised and utilized. This improved synthesis is accomplished in five steps instead of the normally required seven or more.

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