Tetrakis[4-amino-N-(2-hydroxyethyl)-pyridinium] hexacosaoxooctamolybdate

被引：3

作者：

Yan, Y ^{[1
]}

Wu, CD ^{[1
]}

Liu, JH ^{[1
]}

Zhang, QZ ^{[1
]}

Lu, CZ ^{[1
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2003年 / 59卷

关键词：

D O I：

10.1107/s1600536803003155

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, (C7H11N2O)(4) [Mo8O26], was synthesized by hydrothermal reaction of an acidified aqueous solution of Na2Mo2O4.2H(2)O, N-(2-hydroxyethyl)-4-aminopyridine sulfate and Zn(CH3COO)(2).4H(2)O. Single X-ray crystal analysis reveals that the structure of the title compound consists of a centrosymmetric beta-octamolybdate anion and N-(2-hydroxyethyl)-4-aminopyridinium cations. The Mo-O bond lengths are in the range 1.687 (4)-1.708 (4) Angstrom for terminal Mo-O bonds and 1.759 (4)-2.437 (4) Angstrom for the Mo-O bonds shared by two or more neighboring {MoO6} octahedra. The O-H...O hydrogen-bond lengths are 2.677 (8)-2.804 (8) Angstrom, and the N-H...N hydrogen-bond lengths are 2.905 (8)- 3.033 (7) Angstrom.

引用

页码：M102 / M104

页数：3

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ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2001, 57 :M349-M351

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