Acta Cryst. (2007). E63, o498-o500  [ doi:10.1107/S1600536806054729 ]

p-Tolyl 2-O-benzyl-3,5-O-(di-tert-butylsilanediyl)-1-thio--D-arabinofuranoside

R. C. Nacario, T. L. Lowary and R. McDonald

Abstract: In the title compound, C₂₇H₃₈O₄SSi, the furanose ring adopts a nearly perfect E₄ envelope conformation, while the six-membered ring containing the Si atom exists in an approximate half-chair conformation. The conformation about the glycosidic linkage is that favored by the exo-anomeric effect.

Online 10 January 2007

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