| Revision as of 12:28, 15 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 473902055 of page Gallium(III)_fluoride for the Chem/Drugbox validation project (updated: 'CASNo'). |
Latest revision as of 20:55, 3 January 2024 edit Keresluna (talk | contribs)Autopatrolled, Extended confirmed users4,056 edits →Further reading: replace template |
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{{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} |
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{{chembox |
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{{chembox |
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| verifiedrevid = 403836509 |
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| verifiedrevid = 476994282 |
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| ImageFile =Aluminium-trifluoride-3D-polyhedra.png |
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| ImageFile =Aluminium-trifluoride-3D-polyhedra.png |
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| ImageFile2 =FeF3structure.jpg |
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| ImageFile2 =FeF3structure.jpg |
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| ImageName = Gallium(III) fluoride |
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| ImageName = Gallium(III) fluoride |
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| OtherNames = gallium trifluoride |
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| OtherNames = gallium trifluoride |
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| Section1 = {{Chembox Identifiers |
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|Section1={{Chembox Identifiers |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID = 74191 |
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| ChemSpiderID = 74191 |
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| EC_number = 232-004-5 |
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| InChI = 1/3FH.Ga/h3*1H;/q;;;+3/p-3 |
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| InChI = 1/3FH.Ga/h3*1H;/q;;;+3/p-3 |
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| InChIKey = WXXZSFJVAMRMPV-DFZHHIFOAM |
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| InChIKey = WXXZSFJVAMRMPV-DFZHHIFOAM |
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| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChIKey = WXXZSFJVAMRMPV-UHFFFAOYSA-K |
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| StdInChIKey = WXXZSFJVAMRMPV-UHFFFAOYSA-K |
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| CASNo_Ref = {{cascite|correct|??}} |
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| CASNo_Ref = {{cascite|correct|CAS}} |
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| CASNo = <!-- blanked - oldvalue: 7783-51-9 --> |
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| CASNo = 7783-51-9 |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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| PubChem = 82211 |
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| UNII = 3EG50JLZ49 |
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| PubChem = 82211 |
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| Section2 = {{Chembox Properties |
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|Section2={{Chembox Properties |
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| Formula = GaF<sub>3</sub> |
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| Formula = GaF<sub>3</sub> |
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| MolarMass = 126.718 g/mol |
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| MolarMass = 126.718 g/mol |
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| Appearance = white powder |
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| Appearance = white powder |
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| Density = 4.47 g/cm<sup>3</sup> |
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| Density = 4.47 g/cm<sup>3</sup> |
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| Solubility = 0.0002 g/100 mL |
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| Solubility = 0.0002 g/100 mL |
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| MeltingPt = 800 °C |
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| MeltingPtC = 800 |
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| BoilingPt = 1000°C |
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| BoilingPtC = 1000 |
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| Section3 = {{Chembox Structure |
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|Section3={{Chembox Structure |
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| CrystalStruct = ], ] |
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| CrystalStruct = ], ] |
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| SpaceGroup = R-3c, No. 167 |
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| SpaceGroup = R-3c, No. 167 |
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|Section7={{Chembox Hazards |
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| GHSPictograms = {{GHS07}} |
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| GHSSignalWord = Warning |
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| HPhrases = {{H-phrases|302|312|332}} |
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| PPhrases = {{P-phrases|261|264|270|271|280|301+312|302+352|304+312|304+340|312|322|330|363|501}} |
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| NFPA-H = 3 |
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| NFPA-F = 0 |
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| NFPA-R = 0 |
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| NFPA-H = 3 |
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| NFPA-F = 0 |
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| NFPA-R = 2 |
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'''Gallium(III) fluoride''' (]]) is a ]. It is a white solid that melts under pressure above 1000 °C but sublimes around 950 °C. It has the ] structure where the gallium atoms are 6-coordinate.<ref>{{Greenwood&Earnshaw}}</ref> GaF<sub>3</sub> can be prepared by reacting ] or ] with ] or by thermal decomposition of (NH<sub>4</sub>)<sub>3</sub>GaF<sub>6</sub>.<ref name = "Downs">Anthony John Downs, (1993), ''Chemistry of Aluminium, Gallium, Indium, and Thallium'', Springer, {{ISBN|978-0-7514-0103-5}}</ref> GaF<sub>3</sub> is virtually insoluble in water.<ref name = "Downs"/> Solutions of GaF<sub>3</sub> in HF can be evaporated to form the trihydrate, GaF<sub>3</sub>·3H<sub>2</sub>O, which on heating gives a hydrated form of GaF<sub>2</sub>(OH).<ref name = "Downs"/> Gallium(III) fluoride reacts with ]s to form ]. |
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{| class="wikitable" style="margin:1em auto; text-align:center;" |
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| view along the a axis||view along the c axis||Ga coordination||F coordination |
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==References== |
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{{reflist}} |
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==Further reading== |
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*{{cite journal|doi=10.1016/0040-6090(89)90140-5|title=Preparation and characterization of gallium(III) fluoride thin films|year=1989|last1=Barrière|first1=A.S.|last2=Couturier|first2=G.|last3=Gevers|first3=G.|last4=Guégan|first4=H.|last5=Seguelond|first5=T.|last6=Thabti|first6=A.|last7=Bertault|first7=D.|journal=Thin Solid Films|volume=173|issue=2|pages=243|bibcode = 1989TSF...173..243B }} |
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{{Gallium compounds}} |
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{{fluorides}} |
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] |
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] |
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] |
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{{inorganic-compound-stub}} |