Synthesis and Study of the Rubidium Uranate Rb-4(UO2)(8)O-7(OH)(6)center dot H2O

被引：3

作者：

Chernorukov, N. G. ^{[1
]}

Nipruk, O. V. ^{[1
]}

Chernorukov, G. N. ^{[1
]}

Kostrova, E. L. ^{[1
]}

Chaplieva, K. A. ^{[1
]}

机构：

[1] Lobachevsky State Univ, Pr Gagarina 23, Nizhnii Novgorod 603950, Russia

来源：

RADIOCHEMISTRY | 2015年 / 57卷 / 05期

关键词：

rubidium uranate; synthesis; X-ray diffraction; IR spectra; thermal analysis;

D O I：

10.1134/S1066362215050069

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Rubidium uranate Rb-4(UO2)(8)O-7(OH)(6)center dot H2O was prepared by the reaction of an aqueous solution of uranyl acetate with an aqueous solution of rubidium nitrate under hydrothermal conditions at 200 degrees C. The compound was studied by chemical analysis, X-ray diffraction, IR spectroscopy, and differential thermal analysis. The dehydration and thermal decomposition of the compound were studied.

引用

页码：488 / 491

页数：4

共 8 条

[1] A new uranyl sheet in K5[(UO2)10O8(OH)9](H2O):: New insight into sheet anion-topologies [J].

Burns, PC ;

Hill, FC .

CANADIAN MINERALOGIST, 2000, 38 :163-173

[2] Synthesis and study of lithium triuranate Li2U3O10 • 6H2O [J].

Chernorukov, N. G. ;

Nipruk, O. V. ;

Arova, M. I. .

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2013, 58 (06) :621-623

[3]

Hill FC, 1999, CAN MINERAL, V37, P1283

[4]

Kuznetsov LM, 1980, RADIOKHIMIYA, V22, P600

[5] REVISED EFFECTIVE IONIC-RADII AND SYSTEMATIC STUDIES OF INTERATOMIC DISTANCES IN HALIDES AND CHALCOGENIDES [J].

SHANNON, RD .

ACTA CRYSTALLOGRAPHICA SECTION A, 1976, 32 (SEP1) :751-767

[6]

Volodko M.V., 1981, URANILOVYE SOEDINENI, V1

[7] Crystal structures of Rb2U2O7 and Rb8U9O31, a new layered rubidium uranate [J].

Yagoubi, S ;

Obbade, S ;

Dion, C ;

Abraham, F .

JOURNAL OF SOLID STATE CHEMISTRY, 2005, 178 (11) :3218-3232

[8]

Yukhnevich G.V., 1973, INFRAKRASNAYA SPEKTR

← 1 →