Published 2006 | Version v1
Journal article Metadata-only

Synthesis and crystal structure of a new Np(V) oxalate Na4(NpO2)2(C2O4)3·6H2O

Creators

  • 1. RAN, Inst. Fizicheskoj Khimii i Ehlektrokhimii im. A.N. Frumkina, Moscow (Russian Federation)
  • 2. RAN, Inst. Obshchej i Neorganicheskoj Khimii im. N.S. Kurnakova, Moscow (Russian Federation)

Description

New oxalate complex Na4(NpO2)2(C2O4)3·6H2O with Np/C2O4 ratio 2/3 is separated in the form of crystals and studied by X-ray diffraction analysis. Crystallographic data and details of X-ray diffraction analysis are represented. It is determined that the complex studied is a derivative of (NpO2)2(C2O4)34- complex with mixed-cation layers [Na2(NpO2)2(C2O4)3]n2n- in the basis of structure

Abstract (Russian)

Выделен в кристаллическом виде и изучен рентгеноструктурным методом новый оксалатный комплекс Na4(NpO2)2(C2O4)3·6H2O с соотношением Np/C2O4=2/3. Представлены кристаллографические данные и детали рентгеноструктурного эксперимента. Определено, что изученный комплекс является производным от комплекса (NpO2)2(C2O4)34- и в основе структуры имеет смешанно-катионные слои состава [Na2(NpO2)2(C2O4)3]n2n-

Additional details

Additional titles

Original title (Russian)
Синтез и кристаллическая структура нового оксалата Нп(В) На

Publishing Information

Journal Title
Radiokhimiya
Journal Volume
48
Journal Issue
1
Journal Page Range
p. 3-6
ISSN
0033-8311
CODEN
RADKAU

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
37060503
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
BOND ANGLE; BOND LENGTHS; CHEMICAL COMPOSITION; CRYSTAL LATTICES; HYDRATES; LATTICE PARAMETERS; NEPTUNIUM COMPLEXES; OXALATES; SODIUM COMPOUNDS
Descriptors DEC
ACTINIDE COMPLEXES; ALKALI METAL COMPOUNDS; CARBOXYLIC ACID SALTS; COMPLEXES; CRYSTAL STRUCTURE; DIMENSIONS; LENGTH; TRANSURANIUM COMPLEXES

Optional Information

Notes
12 refs., 2 figs., 3 tabs.