Synthesis and crystal structure of ammonium dimolybdatouranylate monohydrate (NH4)2[UO2(MoO4)2] • H2O

被引：6

作者：

Andreev, GB

Antipin, MY

Fedoseev, AM

Budantseva, NA

机构：

[1] Russian Acad Sci, Inst Phys Chem, Moscow 117915, Russia

[2] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Moscow 117813, Russia

来源：

RUSSIAN JOURNAL OF COORDINATION CHEMISTRY | 2001年 / 27卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

Oxygen; Ammonium; Physical Chemistry; Crystal Structure; Uranium;

D O I：

10.1023/A:1009558514473

中图分类号：

O61 [无机化学];

学科分类号：

070301 [无机化学]; 081704 [应用化学];

摘要：

The crystal structure of the complex (NH4)(2)[UO2(MoO4)(2)] . H2O is determined. The unit cell parameters are a = 7.916, b = 10.885, c = 13.476 Angstrom, beta = 98.40 degrees, V = 1148.8 Angstrom (3), Space group P2(1)/c, Z = 4, rho (calcd) = 3.452 g/cm(3), R = 0.0406, R-w = 0.0850. The coordination polyhedron of the uranium atom is a pentagonal bipyramid with its equatorial plane formed by oxygen atoms of five MoO4 groups.

引用

页码：208 / 210

页数：3

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