HEPTAHYDRATED MONOSODIUM SALT OF 6-AMINO-5-(2-CARBOXYPHENYL)AZOURACIL

被引：4

作者：

KIVEKAS, R ^{[1
]}

PAJUNEN, A ^{[1
]}

COLACIO, E ^{[1
]}

DOMINQUEZVERA, JM ^{[1
]}

ROMEROSA, A ^{[1
]}

机构：

[1] UNIV GRANADA,FAC CIENCIAS EXPTL,DEPT QUIM INORGAN,E-18071 GRANADA,SPAIN

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1995年 / 51卷

关键词：

D O I：

10.1107/S0108270194012539

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The bulky organic molecule in the title compound, sodium 2-[6-amino-2,4(3H, SH)-dioxopyrimidin-5-ylazo]benzoate heptahydrate, Na+.C11H8N5O4-.7H(2)O, exists as a monovalent anion with negatively charged carboxylate and uracil groups and a protonated azo group. An intramolecular bifurcated hydrogen bond contributes to the approximate planarity of the anion.

引用

页码：939 / 942

页数：4

共 10 条

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