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Tungsten oxytetrafluoride information


Tungsten(VI) oxytetrafluoride
Tungsten(VI) oxytetrafluoride
Identifiers
CAS Number
  • 13520-79-1 checkY
3D model (JSmol)
  • Interactive image
ChemSpider
  • 10329780
PubChem CID
  • 139487 formula error
CompTox Dashboard (EPA)
  • DTXSID801306401 Edit this at Wikidata
InChI
  • InChI=1S/4FH.O.W/h4*1H;;/q;;;;;+4/p-4
    Key: UZQPVNLRTKDHNK-UHFFFAOYSA-J
SMILES
  • O=[W](F)(F)(F)F
Properties
Chemical formula
WOF4
Molar mass 275.83 g/mol
Appearance colourless crystals[1]
Density 5.07 g/cm3[2]
Melting point 110[2] °C (230 °F; 383 K)
Boiling point 185[2] °C (365 °F; 458 K)
Solubility in water
reacts[2]
Solubility soluble in chloroform[3]
sparingly soluble in carbon disulfide[3]
Structure
Crystal structure
monoclinic
Related compounds
Other anions
Tungsten(VI) oxytetrachloride
Tungsten(VI) oxytetrabromide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Tungsten oxytetrafluoride is an inorganic compound with the formula WOF4. It is a colorless diamagnetic solid. The compound is one of many oxides of tungsten. It is usually encountered as product of the partial hydrolysis of tungsten hexafluoride.

  1. ^ Perry, Dale L.; Phillips, Sidney L. (1995). Handbook of inorganic compounds. Boca Raton: CRC Press. p. 428. ISBN 0-8493-8671-3. OCLC 32347397.
  2. ^ a b c d Haynes, William M.; Lide, David R.; Bruno, Thomas J. (2017). CRC handbook of chemistry and physics : a ready-reference book of chemical and physical data. Boca Raton, Florida. p. 104. ISBN 978-1-4987-5429-3. OCLC 957751024.{{cite book}}: CS1 maint: location missing publisher (link)
  3. ^ a b Cite error: The named reference Erik Lassner, Wolf-Dieter Schubert was invoked but never defined (see the help page).

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Tungsten oxytetrafluoride

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Tungsten oxytetrafluoride is an inorganic compound with the formula WOF4. It is a colorless diamagnetic solid. The compound is one of many oxides of tungsten...

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Molybdenum oxytetrafluoride

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tungsten oxytetrafluoride crystallizes as a tetramer, again with bridging fluoride ligands. The acetonitrile adduct of molybdenum oxytetrafluoride can...

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Tungsten oxyfluoride

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Tungsten oxyfluoride may refer to: Tungsten oxytetrafluoride, WOF4 Tungsten difluoride dioxide, WO2F2 The molybdenum oxyfluorides are a subset of metal...

Word Count : 55

Molybdenum difluoride dioxide

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NaF + MoF2O2 The compound also arises by hydrolysis of molybdenum oxytetrafluoride: MoF4O + H2O → 2 HF + MoF2O2 The compound dissolves in dimethylformamide...

Word Count : 349

Chromyl fluoride

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fluoride forms adducts with weak bases NO, NO2, and SO2. Chromium oxytetrafluoride is prepared by fluorination of chromyl fluoride with krypton difluoride:...

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List of CAS numbers by chemical compound

Last Update:

WOCl4 tungsten(VI) oxytetrachloride 13520–78–0 WOF4 tungsten(VI) oxytetrafluoride 13520–79–1 WO2 tungsten(IV) oxide 12036–22–5 WO2Br2 tungsten(VI) dioxydibromide...

Word Count : 120

Glossary of chemical formulae

Last Update:

13520-78-0 WOF4 tungsten(VI) oxytetrafluoride 13520-79-1 WO2 tungsten(IV) oxide 12036-22-5 WO2Br2 tungsten(VI) dioxydibromide 13520-75-7 WO2Cl2 tungsten(VI) dioxydichloride...

Word Count : 107

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