Published November 1988 | Version v1
Journal article Metadata-only

Crystal hydrates MTR (SeO4)2·H2O with chain structure

Creators

  • 1. Vsesoyuznyj Nauchno-Issledovatel'skij Inst. Khimicheskikh Reaktivov i Osobo Chistykh Veshchestv, Moscow (USSR)

Description

Series of MTR (SeO4)2xH2O isostructural compounds (M=K, Rb; TR=Tb-Lu) is obtained. Crystal structure of KEr(SeO4)2xH2O is investigated (autodiffractometer CAD-4, λMo, 2439 reflections, R=0.030). Triclinic cell parameters are as follows: a=5.676(8), b=8.611(9), c=9.293(8) A, α=108.68(1), β=84.11(1), γ=106.21(2) deg, sp.gr. P1-bar, Z=2. The investigated monohydrates are of chain structure

Additional details

Additional titles

Original title (Russian)
Кристаллогидраты MTR (SeO
Augmented title (English)
M=K, Rb; TR=Tb-Lu

Publishing Information

Journal Title
Kristallografiya
Journal Volume
33
Journal Issue
6
Series
Kristallografiya.
Journal Page Range
1375-1379
ISSN
0023-4761
CODEN
KRISA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
20044041
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BOND ANGLE; CHEMICAL COMPOSITION; HYDRATES; INTERATOMIC DISTANCES; LATTICE PARAMETERS; POTASSIUM COMPOUNDS; RARE EARTH COMPLEXES; RUBIDIUM COMPOUNDS; SELENATES; SPACE GROUPS; TRICLINIC LATTICES
Descriptors DEC
ALKALI METAL COMPOUNDS; COMPLEXES; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DISTANCE; OXYGEN COMPOUNDS; SELENIUM COMPOUNDS; SYMMETRY GROUPS