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2,3,4-Tri-O-acetyl-β-d-xylosyl 2,4-dichloro-phenoxy-acetate.

ABSTRACT: In the title compound, C(19)H(20)Cl(2)O(10), the hexopyranosyl ring adopts a chair conformation. The four substituents are in equatorial positions. The mol-ecules arelinked via C-H⋯O contacts along the a axis.

SUBMITTER: Wang X

PROVIDER: S-EPMC2960953 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Project description:The title compound, C(12)H(8)N(2)O(5), was obtained by the reaction of 1-chloro-2,4-dinitro-benzene and phenol in the presence of potassium carbonate. The nitro-substituted benzene ring lies on a mirror plane, with one NO(2) group in the same plane and the other disordered across this plane. The phenoxy-benzene unit is placed perpendicular to this mirror, resulting in an exact orthogonal relationship between the phenyl and benzene rings in the mol-ecule. The crystal packing exhibits no significantly short inter-molecular contacts.

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