Stabilizing effect of intramolecular lew
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Takahiro Soma; Toshio Shimizu; Kazunori Hirabayashi; Nobumasa Kamigata
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Article
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2007
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John Wiley and Sons
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English
β 430 KB
π 1 views
## Abstract 2β(Methylchalcogenomethyl)diphenyl selenoxides **1** and 2β{2β²β(N,Nβdimethylamino)ethyl}phenyl alkyl (or aryl) selenoxides **2**, which were expected to be stabilized toward racemization by intramolecular coordination, were synthesized and optically resolved into their enantiomers on an