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Osmium tetrasulfide information


Osmium tetrasulfide
Names
Other names
Osmium(VIII) sulphide, tetrakis(sulfanylidene)osmium
Identifiers
3D model (JSmol)
  • Interactive image
PubChem CID
  • 149252039
InChI
  • InChI=1S/Os.4S
    Key: CQZYSTFQZYMZKW-UHFFFAOYSA-N
SMILES
  • S=[Os](=S)(=S)=S
Properties
Chemical formula
OsS4
Molar mass 318.47 g·mol−1
Appearance dark brown crystals
Solubility in water
insoluble
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Osmium tetrasulfide is an inorganic compound, a salt of osmium metal and hydrogen sulfide acid with the chemical formula OsS4.[1]

  1. ^ Bloxam, Charles Loudon (1888). Chemistry, Inorganic and Organic: With Experiments. P. Blakiston. p. 447. Retrieved 4 April 2023.

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Osmium tetrasulfide

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Osmium tetrasulfide is an inorganic compound, a salt of osmium metal and hydrogen sulfide acid with the chemical formula OsS4. Osmium tetrasulfide can...

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Sulfur mononitride

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detected by LIF spectrum as the product of photolysis of tetranitrogen tetrasulfide (N4S4) gas by a 248 nm laser. Aerated solutions of Cr(CH3CN)5(NS)2+ are...

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List of CAS numbers by chemical compound

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OsI osmium(I) iodide 76758–38–8 OsI2 osmium(II) iodide 59201–57–9 OsI3 osmium(III) iodide 59201–58–0 OsO2 osmium(IV) oxide 12036–02–1 OsO4 osmium(VIII)...

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Glossary of chemical formulae

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diphosphide 12512-03-7 As2O5 arsenic pentoxide 1303-28-2 As2S4 arsenic tetrasulfide 1303-32-8 As2S5 arsenic pentasulfide 1303-34-0 As2Se arsenic hemiselenide...

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Sulfur

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obtained in crystalline form. Illustrative is the production of sodium tetrasulfide: 4 Na + S8 → 2 Na2S4 Some of these dianions dissociate to give radical...

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