The sodium salt of N1-deprotonated inosine, Na+.C10H11N4O5-.2.5H(2)O

被引：4

作者：

Klufers, P

Mayer, P

机构：

[1] Inst. F. Anorganische Chem. Univ., D-76128 Karlsruhe, Engesserstraße

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1996年 / 52卷

关键词：

D O I：

10.1107/S0108270196009043

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title compound, sodium inosinate(1-)-water (1/2.5), Na(inosineH(-1)).2.51-H2O, crystallizes from aqueous alkaline solution. Each N1-deprotonated monoanion has a syn conformation which is stabilized by intramolecular O5'-H ... N3 hydrogen bonds. Face-shared pentaaqua-disodium dications bind to ribose O2' and O5' atoms, but are not ligated by the hypoxanthine moiety.

引用

页码：2970 / 2972

页数：3

共 16 条

[11]

SHELDRICK GM, 1993, SHELXL93 PROGRAM REF

[12] COMPARISON OF THE EXTENT OF MACROCHELATE FORMATION IN COMPLEXES OF DIVALENT METAL-IONS WITH GUANOSINE (GMP(2-)), INOSINE (IMP(2-)), AND ADENOSINE 5'-MONOPHOSPHATE (AMP(2-)) - THE CRUCIAL ROLE OF N-7 BASICITY IN METAL ION-NUCLEIC BASE RECOGNITION [J].

SIGEL, H ;

MASSOUD, SS ;

CORFU, NA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (07) :2958-2971

[13]

Spek A.L., 1990, ACTA CRYSTALLOGR A, VA46, pC34, DOI DOI 10.1107/S0108767390099780

[14]

*STOE CIE, 1993, SCANN STOE IPDS DIFF

[15]

SUBRAMANIAN E, 1979, CRYST STRUCT COMMUN, V8, P777

[16] CRYSTAL STRUCTURE OF GUANOSINE DIHYDRATE AND INOSINE DIHYDRATE [J].

THEWALT, U ;

BUGG, CE ;

MARSH, RE .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1970, B 26 :1089-&

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