The anomeric effect in 2-arylseleno-1,3-
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B.Mario Pinto; Jesus Sandoval-Ramirez; R. Dev Sharma
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Article
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1985
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Elsevier Science
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French
β 281 KB
The anomeric effect in a series of 2-(4-substituted-phenylseleno)-1,3-dithianes (substituents, R = N02, CF3, H, OMe, NMe2) decreases in the sequence N02>CF3>H>OMe>NMe2, pro- viding systematic experimental evidence for the role of stabilizing orbital interactions. The anomeric effect' has been the s