Crystal structure of 4,6-dimethyl-2-{[3,4,5-trihy­droxy-6-(hy­droxy­meth­yl)tetra­hydro-2H-pyran-2-yl]sulfan­yl}nicotino­nitrile

Acta Crystallographica Section E: Crystallographic Communications

Elgemeie, G.H.¹  Masoud, D.M.¹  Jones, P.G.²  Hammad, S.F.³ 

[1] Chemistry Department, Faculty of Science, Helwan University, Cairo, Egypt;Institut füPharmaceutical Chemistry Department, Faculty of Pharmacy, Helwan University, Cairo, Egypt;r Anorganische und Analytische Chemie, Technische Universität Braunschweig, Hagenring 30, D-38106 Braunschweig, Germany

关键词: CRYSTAL STRUCTURE;    PYRIDINE;    THIOGLUCOSE;   

DOI  :  10.1107/S2056989017015213

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

In the title compound, C14H18N2O5S, the C—S bond lengths are unequal, with S—Cglucose = 1.8016 (15) Å and S—Cpyrid­yl = 1.7723 (13) Å. The hydro­philic glucose residues lie in the regions z ≃ 0.25 and 0.75. Four classical hydrogen bonds link the mol­ecules to form layers parallel to the ab plane, from which the pyridyl rings project; pyridyl ring stacking parallel to the a axis links adjacent layers.

【 授权许可】

CC BY