[(2R,3S,6S)-3-Acetyloxy-6-(1-phenyl-1H-1,2,3-triazol-4-yl)-3,6-dihydro-2H-pyran-2-yl]methyl acetate

[(2R,3S,6S)-3-Acetyloxy-6-(1-phenyl-1H-1,2,3-triazol-4-yl)-3,6-dihydro-2H-pyran-2-yl]methyl acetate

In the title compound, C18H19N3O5, the 3,6-dihydro-2H-pyran ring adopts a half-chair, distorted towards a half-boat, conformation with QT = 0.5276(14) Å. The benzene ring is twisted out of the place of the triazole ring [dihedral angle = 23.54 (8)&#17...

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Bibliographic Details
Main Authors: Seik Weng Ng, Nathalia C. S. Silva, Hélio A. Stefani, Julio Zukerman-Schpector, Edward R. T. Tiekink
Format: Article
Language:English
Published: International Union of Crystallography 2011-10-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811037305
Description
Summary:In the title compound, C18H19N3O5, the 3,6-dihydro-2H-pyran ring adopts a half-chair, distorted towards a half-boat, conformation with QT = 0.5276(14) Å. The benzene ring is twisted out of the place of the triazole ring [dihedral angle = 23.54 (8)°]. In the crystal, supramolecular layers in the ac plane are formed through C—H...O and C—H...π(triazole) interactions. These stack along the b axis being connected by C—H...N contacts.
ISSN:1600-5368

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