The Thermal Decomposition of Copper(II) Fluoride Dihydrate1

The thermal decomposition of copper(II) fluoride dihydrate has been studied by differential thermal analysis, X-ray diffraction and chemical analysis. It undergoes a two-stage decomposition, forming CuOHF-CuF2 at 132°, followed by de-composition to the oxide and fluoride at 420°. The related basic f...

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Bibliographic Details
Published inJournal of the American Chemical Society Vol. 76; no. 1; pp. 263 - 264
Main Authors Wheeler, Charles M, Haendler, Helmut M
Format Journal Article
LanguageEnglish
Published United States American Chemical Society 01.01.1954
American Chemical Society (ACS)
Subjects
Chemistry
COPPER FLUORIDES
COPPER OXIDES
CRYSTALS
DECOMPOSITION
DIFFRACTION
EXPANSION
HIGH TEMPERATURE
PHASE DIAGRAMS
THERMAL ANALYSIS
WATER
X RADIATION
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Summary:The thermal decomposition of copper(II) fluoride dihydrate has been studied by differential thermal analysis, X-ray diffraction and chemical analysis. It undergoes a two-stage decomposition, forming CuOHF-CuF2 at 132°, followed by de-composition to the oxide and fluoride at 420°. The related basic fluoride, CuOHF, also undergoes a two-stage decomposition, first forming CuOHF-CuF2 at 345°.
Bibliography:istex:46EEB40C15BA87B9E39E0B87EF33C329901D1657
ark:/67375/TPS-6ZQJ9W0T-S
NYO-3165
AT(30-1)-827
US Atomic Energy Commission (AEC)
ISSN:0002-7863
1520-5126
DOI:10.1021/ja01630a068