Isolation and Epimerization Kinetics of the First Diastereoisomer of an Inherently Chiral Uranyl−Salophen Complex
Organic Letters2004Vol. 6(11), pp. 1697–1700
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Abstract
The first diastereoisomeric mixture of an inherently chiral uranyl-salophen complex was prepared using (S)-naproxen as a chiral derivatizing agent. Slow crystallization from diisopropyl ether-chloroform afforded one pure diastereoisomer in 45% yield. Kinetic studies allowed the determination of the epimerization rate. [reaction--see text]
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