Crystal structure of 4,6-dimethyl-2-[(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)sulfanyl]pyrimidine-Reference-Cited by-同舟云学术

Crystal structure of 4,6-dimethyl-2-[(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)sulfanyl]pyrimidine

Published:2019-11-05 Issue:12 Volume:75 Page:1820-1823
ISSN:2056-9890
Container-title:Acta Crystallographica Section E Crystallographic Communications
language:
Short-container-title:Acta Cryst E

Author:

Abu-Zaied Mamdouh A.,Elgemeie Galal H.,Jones Peter G.

Abstract

In the title compound, C20H26N2O9S, the S atom is attached equatorially to the sugar ring. The C—S bond lengths are unequal, with S—Cs = 1.8018 (13) Å and S—Cp = 1.7662 (13) Å (s = sugar and p = pyrimidyl). In the crystal, a system of three weak hydrogen bonds, sharing an oxygen acceptor, links the molecules to form chains propagating parallel to the b-axis direction.

Publisher

International Union of Crystallography (IUCr)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://journals.iucr.org/e/issues/2019/12/00/hb7861/hb7861.pdf

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