CRYSTAL-STRUCTURE OF SCCL3 REFINED FROM POWDER NEUTRON-DIFFRACTION DATA

被引：21
|
作者：
FJELLVAG, H
KAREN, P
机构：
来源：
ACTA CHEMICA SCANDINAVICA | 1994年 / 48卷 / 04期
关键词：
D O I：
10.3891/acta.chem.scand.48-0294
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
The crystal structure of ScCl3 has been refined from high-resolution powder neutron diffraction data. The structure is of the BiI3 type, and consists of two-dimensional ScCl3 layers. A slight deformation of the ScCl6 coordination octahedron is rationalized on the basis of the different surroundings of the faces of the octahedron. The interatomic distances are discussed in light of crystal structure data for reduced scandium chlorides.
引用
收藏
页码：294 / 297
页数：4
相关论文
共 50 条
  • [1] RENIERITE CRYSTAL-STRUCTURE REFINED FROM RIETVELD ANALYSIS OF POWDER NEUTRON-DIFFRACTION DATA
    BERNSTEIN, LR
    REICHEL, DG
    MERLINO, S
    AMERICAN MINERALOGIST, 1989, 74 (9-10) : 1177 - 1181
  • [2] CRYSTAL-STRUCTURE OF Y2CU2O5 REFINED FROM POWDER NEUTRON-DIFFRACTION DATA
    FJELLVAG, H
    KAREN, P
    KJEKSHUS, A
    ACTA CHEMICA SCANDINAVICA SERIES A-PHYSICAL AND INORGANIC CHEMISTRY, 1988, 42 (02): : 144 - 147
  • [3] CRYSTAL-STRUCTURE OF URANIUM PENTABROMIDE BY POWDER NEUTRON-DIFFRACTION
    LEVY, JH
    TAYLOR, JC
    WILSON, PW
    JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1978, 40 (06): : 1055 - 1057
  • [4] THE CRYSTAL-STRUCTURE OF D1.7MOO3 BY POWDER NEUTRON-DIFFRACTION
    DICKENS, PG
    SHORT, AT
    CROUCHBAKER, S
    SOLID STATE IONICS, 1988, 28 : 1294 - 1299
  • [5] CRYSTAL-STRUCTURE DETERMINATION BY POWDER NEUTRON-DIFFRACTION AT THE SPALLATION NEUTRON SOURCE, ISIS
    CHEETHAM, AK
    DAVID, WIF
    EDDY, MM
    JAKEMAN, RJB
    JOHNSON, MW
    TORARDI, CC
    NATURE, 1986, 320 (6057) : 46 - 48
  • [6] CRYSTAL-STRUCTURE OF PHLOGOPITE BY NEUTRON-DIFFRACTION
    RAYNER, JH
    MINERALOGICAL MAGAZINE, 1974, 39 (308) : 850 - 856
  • [7] THE CRYSTAL-STRUCTURE OF CBRF3 BY HIGH-RESOLUTION POWDER NEUTRON-DIFFRACTION
    JOUANNEAUX, A
    FITCH, AN
    COCKCROFT, JK
    MOLECULAR PHYSICS, 1992, 77 (01) : 45 - 50
  • [8] Structure of molten ScCl3 and ScI3 studied by using neutron diffraction
    Wasse, JC
    Salmon, PS
    JOURNAL OF PHYSICS-CONDENSED MATTER, 1999, 11 (10) : 2171 - 2177
  • [9] REFINEMENT OF CRYSTAL-STRUCTURE OF PUTRESCINE DIPHOSPHATE WITH NEUTRON-DIFFRACTION DATA
    TAKUSAGAWA, F
    KOETZLE, TF
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS, 1978, 34 (JUN): : 1910 - 1915
  • [10] NEUTRON-DIFFRACTION STUDY OF THE CRYSTAL-STRUCTURE OF FERROCENE
    TAKUSAGAWA, F
    KOETZLE, TF
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1979, 35 (MAY): : 1074 - 1081
12345