Published July 1991 | Version v1
Journal article Metadata-only

Solid-liquid equilibrium in ClF3-BF3 and BrF3-BF3 systems

Creators

  • 1. AN SSSR, Moscow (USSR). Inst. Obshchej i Neorganicheskoj Khimii

Description

Solid-liquid equilibrium in ClF3-BF3 (1) and BrF3-BF3 (2) systems was measured within the whole range of component concentrations. One congruently melting copmpound (ClF3xBF3) (melting poiunt - 30 deg C) is formed in the system (1). Two incongruently melting compounds: BrF3xBF3 (melting point - 30 deg C) and BrF3x2BF3 (melting point - 121 deg C) were identified in the system (2). Conclusion on relative strength of halogen fluorides in acid-basic interactions according to Lewis was made on the basis of equilibria comparison in HalF5-BF3 and HalF3-BF3 systems

Additional details

Additional titles

Original title (Russian)
Равновесие твердая фаза - жидкост' в системах ClF

Publishing Information

Journal Title
Zhurnal Neorganicheskoj Khimii
Journal Volume
36
Journal Issue
7
Series
Zh. Neorg. Khim.
Journal Page Range
1828-1832
ISSN
0044-457X
CODEN
ZNOKA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23033826
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BORON FLUORIDES; BROMINE FLUORIDES; CHEMICAL COMPOSITION; CHLORINE FLUORIDES; EQUILIBRIUM; LIQUIDS; MELTING POINTS; PHASE DIAGRAMS; PHASE STUDIES; SOLIDS; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K
Descriptors DEC
BORON COMPOUNDS; BROMINE COMPOUNDS; CHLORINE COMPOUNDS; DIAGRAMS; FLUIDS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; INFORMATION; PHYSICAL PROPERTIES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION TEMPERATURE