| |||
| Names | |||
|---|---|---|---|
|
IUPAC name
Tetraoxidane
| |||
| Other names
Hydroxyperoxide, dihydrogen tetroxide, diperoxide, bisperoxide
| |||
| Identifiers | |||
3D model (
JSmol)
|
|||
| ChemSpider | |||
PubChem
CID
|
|||
| |||
| |||
| Properties | |||
| H2O4 | |||
| Molar mass | 66.012 g·mol−1 | ||
| Density | 1.8±0.1 g/cm3 | ||
| Related compounds | |||
Related compounds
|
Pentaoxidane | ||
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
| |||
Tetraoxidane is an inorganic compound of
hydrogen and
oxygen with the chemical formula H
2O
4.
[1]
[2]
[3] This is one of the unstable
hydrogen polyoxides.
[4]
The compound is prepared by a chemical reaction between hydroperoxyl radicals (HO2•) at low temperatures: [5] [6]
This is the fourth member of the polyoxidanes. The first three are water [(mon)oxidane],
hydrogen peroxide (dioxidane), and
trioxidane. Tetroxidane is more unstable than the previous compounds. The term "tetraoxidane" extends beyond the parent compound to several daughter compounds of the general formula R
2O
4, where R can be hydrogen, halogen atoms, or various inorganic and organic monovalent radicals. The two Rs together can be replaced by a divalent radical, so heterocyclic tetroxidanes also exist.
[7]
Tetroxidane autoionizes when in liquid form:
- ^ Mckay, Daniel J.; Wright, James S. (1 February 1998). "How Long Can You Make an Oxygen Chain?". Journal of the American Chemical Society. 120 (5): 1003–1013. doi: 10.1021/ja971534b. ISSN 0002-7863. Retrieved 16 May 2023.
- ^ "hydroxyperoxide". ChemScr. Retrieved 15 May 2023.
- ^ The Chemistry of Peroxides, Volume 3. John Wiley & Sons. 20 April 2015. p. 198. ISBN 978-1-118-41271-8. Retrieved 15 May 2023.
- ^ "Selected ATcT [1, 2] enthalpy of formation based on version 1.122 of the Thermochemical Network [3]". atct.anl.gov. Retrieved 15 May 2023.
- ^ Levanov, Alexander V.; Sakharov, Dmitri V.; Dashkova, Anna V.; Antipenko, Ewald E.; Lunin, Valeri V. (2011). "Synthesis of Hydrogen Polyoxides H2O4 and H2O3 and Their Characterization by Raman Spectroscopy". European Journal of Inorganic Chemistry. 2011 (33): 5144–5150. doi: 10.1002/ejic.201100767.
- ^ Möller, Detlev (19 February 2019). Fundamentals and Processes. Walter de Gruyter GmbH & Co KG. p. 276. ISBN 978-3-11-056126-5. Retrieved 15 May 2023.
- ^ Curutchet, Antton; Colinet, Pauline; Michel, Carine; Steinmann, Stephan N.; Le Bahers, Tangui (2020). "Two-sites are better than one: revisiting the OER mechanism on CoOOH by DFT with electrode polarization" (PDF). Physical Chemistry Chemical Physics. 22 (13): 7031–7038. Bibcode: 2020PCCP...22.7031C. doi: 10.1039/D0CP00281J. PMID 32195492. S2CID 213191538. Retrieved 15 May 2023.
| |||
| Names | |||
|---|---|---|---|
|
IUPAC name
Tetraoxidane
| |||
| Other names
Hydroxyperoxide, dihydrogen tetroxide, diperoxide, bisperoxide
| |||
| Identifiers | |||
3D model (
JSmol)
|
|||
| ChemSpider | |||
PubChem
CID
|
|||
| |||
| |||
| Properties | |||
| H2O4 | |||
| Molar mass | 66.012 g·mol−1 | ||
| Density | 1.8±0.1 g/cm3 | ||
| Related compounds | |||
Related compounds
|
Pentaoxidane | ||
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
| |||
Tetraoxidane is an inorganic compound of
hydrogen and
oxygen with the chemical formula H
2O
4.
[1]
[2]
[3] This is one of the unstable
hydrogen polyoxides.
[4]
The compound is prepared by a chemical reaction between hydroperoxyl radicals (HO2•) at low temperatures: [5] [6]
This is the fourth member of the polyoxidanes. The first three are water [(mon)oxidane],
hydrogen peroxide (dioxidane), and
trioxidane. Tetroxidane is more unstable than the previous compounds. The term "tetraoxidane" extends beyond the parent compound to several daughter compounds of the general formula R
2O
4, where R can be hydrogen, halogen atoms, or various inorganic and organic monovalent radicals. The two Rs together can be replaced by a divalent radical, so heterocyclic tetroxidanes also exist.
[7]
Tetroxidane autoionizes when in liquid form:
- ^ Mckay, Daniel J.; Wright, James S. (1 February 1998). "How Long Can You Make an Oxygen Chain?". Journal of the American Chemical Society. 120 (5): 1003–1013. doi: 10.1021/ja971534b. ISSN 0002-7863. Retrieved 16 May 2023.
- ^ "hydroxyperoxide". ChemScr. Retrieved 15 May 2023.
- ^ The Chemistry of Peroxides, Volume 3. John Wiley & Sons. 20 April 2015. p. 198. ISBN 978-1-118-41271-8. Retrieved 15 May 2023.
- ^ "Selected ATcT [1, 2] enthalpy of formation based on version 1.122 of the Thermochemical Network [3]". atct.anl.gov. Retrieved 15 May 2023.
- ^ Levanov, Alexander V.; Sakharov, Dmitri V.; Dashkova, Anna V.; Antipenko, Ewald E.; Lunin, Valeri V. (2011). "Synthesis of Hydrogen Polyoxides H2O4 and H2O3 and Their Characterization by Raman Spectroscopy". European Journal of Inorganic Chemistry. 2011 (33): 5144–5150. doi: 10.1002/ejic.201100767.
- ^ Möller, Detlev (19 February 2019). Fundamentals and Processes. Walter de Gruyter GmbH & Co KG. p. 276. ISBN 978-3-11-056126-5. Retrieved 15 May 2023.
- ^ Curutchet, Antton; Colinet, Pauline; Michel, Carine; Steinmann, Stephan N.; Le Bahers, Tangui (2020). "Two-sites are better than one: revisiting the OER mechanism on CoOOH by DFT with electrode polarization" (PDF). Physical Chemistry Chemical Physics. 22 (13): 7031–7038. Bibcode: 2020PCCP...22.7031C. doi: 10.1039/D0CP00281J. PMID 32195492. S2CID 213191538. Retrieved 15 May 2023.