BrF3 Research Articles

Viscosities and Surface Tension of some Liquid Halogen Fluorides

Values of the surface tension and viscosity of iodine pentafluoride, bromine pentafluoride and bromine trifluoride have been measured in the liquid phase over a range of temperature with a precision of plus or minus 2% and the data have been fitted to empirical equations. By application of the Eyring theory of viscosity the heats and free energies of activation for viscous flow have been computed and are compared with the energies of vaporization. These results, along with the Trouton constants and the dielectric constants, indicate that iodine pentafluoride and bromine trifluoride are associated in the liquid phase, whereas chlorine trifluoride and bromine pentafluoride probably are normal.

The fluorides of uranium—II: Distillation of mixtures of corrosive volatile fluorides including uranium hexafluoride

Distillation of binary systems has shown that uranium hexafluoride is completely separable from chlorine trifluoride and bromine trifluoride, but forms azeotropes with hydrogen fluoride and bromine pentafluoride. At pressures above atmospheric, uranium hexafluoride and bromine interdistil without separation. Hydrogen fluoride forms azeotropes with bromine, bromine trifluoride, bromine pentafluoride and chlorine trifluoride. A distillation method has been evolved for purifying uranium hexafluoride from a ternary mixture with chlorine trifluoride and hydrogen fluoride.

Microwave Spectrum and Molecular Structure of Bromine Trifluoride

The moments of inertia and quadrupole coupling coefficients of both Br79F3 and Br81F3 were determined from a number of microwave transitions. From the moments of inertia the bromine trifluoride molecule was found to have a planar distorted — T structure with one short, 1.721 A, and two long, 1.810 A Br–F bonds. The FBrF′ angle was found to be 86° 12.6′.

High Temperature Fluorination Reactions of Inorganic Substances with Bromine Trifluoride Addition Compounds1a,1b

High Temperature Fluorination Reactions of Inorganic Substances with Bromine Trifluoride Addition Compounds^1a,1b

The Magnetic Susceptibilities of Chlorine Trifluoride, Bromine Trifluoride, Bromine Pentafluoride and Iodine Pentafluoride1

The Magnetic Susceptibilities of Chlorine Trifluoride, Bromine Trifluoride, Bromine Pentafluoride and Iodine Pentafluoride¹

Solubility of Some Metal Fluorides in Bromine Trifluoride

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSolubility of Some Metal Fluorides in Bromine TrifluorideIrving Sheft, Herbert H. Hyman, and Joseph J. KatzCite this: J. Am. Chem. Soc. 1953, 75, 21, 5221–5223Publication Date (Print):November 1, 1953Publication History Published online1 May 2002Published inissue 1 November 1953https://doi.org/10.1021/ja01117a022RIGHTS & PERMISSIONSArticle Views162Altmetric-Citations15LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (371 KB) Get e-Alerts Get e-Alerts

Thermal Data, Vapor Pressure and Entropy of Bromine Trifluoride1

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThermal Data, Vapor Pressure and Entropy of Bromine Trifluoride1George D. Oliver and J. W. GrisardCite this: J. Am. Chem. Soc. 1952, 74, 11, 2705–2707Publication Date (Print):June 1, 1952Publication History Published online1 May 2002Published inissue 1 June 1952https://doi.org/10.1021/ja01131a003RIGHTS & PERMISSIONSArticle Views85Altmetric-Citations14LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (397 KB) Get e-Alerts Get e-Alerts

174. The fluorination of compounds of vanadium, chromium, and manganese by bromine trifluoride

174. The fluorination of compounds of vanadium, chromium, and manganese by bromine trifluoride

214. The preparation of hexafluoroniobates, hexafluorotantalates, and hexafluorobismuthates by means of bromine trifluoride

Download options Please wait... Article information DOI https://doi.org/10.1039/JR9500001046 Article type Paper Download Citation J. Chem. Soc., 1950, 1046-1050 BibTex EndNote MEDLINE ProCite ReferenceManager RefWorks RIS Permissions Request permissions 214. The preparation of hexafluoroniobates, hexafluorotantalates, and hexafluorobismuthates by means of bromine trifluoride V. Gutmann and H. J. Emeléus, J. Chem. Soc., 1950, 1046 DOI: 10.1039/JR9500001046 To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page. If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given. If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page. Read more about how to correctly acknowledge RSC content. Search articles by author V. Gutmann H. J. Emeléus

215. The preparation of complex fluoro-acid salts of metals and of the nitronium ion by means of bromine trifluoride

215. The preparation of complex fluoro-acid salts of metals and of the nitronium ion by means of bromine trifluoride

216. The preparation of nitrosyl complex fluorides and of fluorosulphonates by means of bromine trifluoride

216. The preparation of nitrosyl complex fluorides and of fluorosulphonates by means of bromine trifluoride

35. The reaction of bromine trifluoride with oxides and some oxy-acid salts

35. The reaction of bromine trifluoride with oxides and some oxy-acid salts

605. Bromine trifluoride as an ionizing solvent

605. Bromine trifluoride as an ionizing solvent

604. The electrical conductivity of chlorine trifluoride, bromine trifluoride, and iodine pentafluoride

604. The electrical conductivity of chlorine trifluoride, bromine trifluoride, and iodine pentafluoride

443. The reaction of bromine trifluoride and iodine pentafluoride with carbon tetrachloride, tetrabromide, and tetraiodide and with tetraiodoethylene

443. The reaction of bromine trifluoride and iodine pentafluoride with carbon tetrachloride, tetrabromide, and tetraiodide and with tetraiodoethylene

430. Chemistry of the inter-halogen compounds. Part I. The reaction of bromine trifluoride with metallic halides

430. Chemistry of the inter-halogen compounds. Part I. The reaction of bromine trifluoride with metallic halides

A note on the absorption spectra of bromine trifluoride, iodine pentafluoride and cyanogen fluoride

A note on the absorption spectra of bromine trifluoride, iodine pentafluoride and cyanogen fluoride