Crystal structure of Na10[{Na(H2O)H2Nb6O19}2(μ-H2O)2]•46H2O

被引：3

作者：

Abramov, P. A. ^{[1
,2
]}

Sokolov, M. N. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Branch, Novosibirsk, Russia

[2] Novosibirsk Natl Res State Univ, Novosibirsk, Russia

来源：

JOURNAL OF STRUCTURAL CHEMISTRY | 2017年 / 58卷 / 07期

关键词：

hexaniobate; sodium; X-ray diffraction analysis; LINDQVIST ION; SOLID-STATE; POLYOXOMETALATE; BEHAVIOR; OXYGEN; WATER; OXIDE;

D O I：

10.1134/S0022476617070198

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The diffusion of acetone vapor into a Na7H[Nb6O19] solution at pH 9.5 results in the crystallization of the Na-10[{Na(H2O)H2Nb6O19}(2)(mu-H2O)(2)]center dot 46H(2)O (1) complex characterized by X-ray diffraction. The sodium cation coordination to a triangular face of the anion enables the determination of anion protonation sites by blocking the disordering and the formation of strong hydrogen bonds between the anions.

引用

页码：1411 / 1417

页数：7

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