Phenyl 2,3,4-tri-O-benzyl-1-thio-α-D-mannopyranoside monohydrate

被引：0

作者：

Durka, Maxime ^{[1
]}

Norberg, Bernadette ^{[1
]}

Roue, Yvain ^{[1
]}

Vincent, Stephane P. ^{[1
]}

Wouters, Johan ^{[1
]}

机构：

[1] Univ Namur, Dept Chem, B-5000 Namur, Belgium

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷

关键词：

D O I：

10.1107/S1600536810019604

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C(33)H(34)O(5)S center dot H(2)O, the mannopyranoside ring adopts a chair conformation with the 2-alpha-thiophenyl group occupying an axial position. One of the pendant benzyl groups is disordered over two sets of sites in a 0.5:0.5 ratio. In the crystal, the water molecule makes two O-H center dot center dot center dot O hydrogen bonds to an adjacent sugar molecule with the O atoms of the primary alcohol and ether groups acting as acceptors. At the same time, the OH group of the sugar makes a hydrogen bond to a water molecule.

引用

页码：O1525 / U168

页数：12

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