Crystal structure of the nucleoside 2′-deoxyguanosine dimethyl sulfoxide disolvate

被引：0

作者：

Spingler, Bernhard ^{[1
]}

机构：

[1] Univ Zurich, Dept Chem, Winterthurerstr 190, CH-8057 Zurich, Switzerland

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2023年 / 79卷

关键词：

crystal structure; nucleoside; guanine; guanosine; purine; GEOMETRIC PARAMETERS; DNA; STEREOCHEMISTRY; DEOXYGUANOSINE; NUCLEOBASES; COMPLEX;

D O I：

10.1107/S2056989023007405

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C10H13N5O4 center dot 2C(2)H(6)OS, which is of interest with respect to its biological activity, at 183 K has orthorhombic (P2(1)2(1)2(1)) crystal symmetry. The structure displays a network of intermolecular N-H center dot center dot center dot N, N-H center dot center dot center dot O and O-H center dot center dot center dot O hydrogen bonds. 2'-Deoxyguanosine molecules are linked to each other and to the two dimethyl sulfoxide solvent molecules by hydrogen bonding.

引用

页码：852 / +

页数：10

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