Cytosinium hydrogen chloranilate monohydrate

被引：11

作者：

Gotoh, Kazuma ^{[1
]}

Ishikawa, Rie ^{[1
]}

Ishida, Hiroyuki ^{[1
]}

机构：

[1] Okayama Univ, Fac Sci, Dept Chem, Okayama 7008530, Japan

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2006年 / 62卷

关键词：

D O I：

10.1107/S1600536806038943

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C4H6N3O+ center dot C6HCl2O4- center dot H2O, is a monohydrate salt of chloranilic acid (2,5-dichloro-3,6-dihydroxy-1,4-benzoquinone) with cytosine [4-aminopyrimidine-2(1H)one]. In the crystal structure, the cytosinium cation, the hydrogen chloranilate anion and the water molecule are held together through O-H center dot center dot center dot O, N-H center dot center dot center dot O, N-H center dot center dot center dot Cl and C H center dot center dot center dot O hydrogen bonds, forming a molecular tape. The tapes are further linked by O-H center dot center dot center dot Cl and C-H center dot center dot center dot Cl hydrogen bonds, forming a three-dimensional hydrogen-bond network.

引用

页码：O4738 / O4740

页数：3

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