Chemistry:Cyclooctasulfur monoxide
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| Names | |
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| Other names
Octathiocane oxide
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
PubChem CID
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| Properties | |
| S8O | |
| Molar mass | 272.52 |
| Appearance | Yellowish sharp crystal[1] |
| Density | 2.13 g·cm−3 |
| Solubility | 0.8 g（Carbon disulfide）[1] |
| Structure[2] | |
| Orthorhombic | |
| Pca21 | |
a = 13.197, b = 7.973, c = 8.096
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Cyclooctasulfur monoxide is an inorganic compound with a chemical formula S8O, discovered in 1972. It is a type of sulfur oxide.[1]
A crystaline compound composed of cyclooctasulfur monoxide and antimony pentachloride in equimolar quantities can be made (S8O•SbCl5).[3]
References
- ↑ 1.0 1.1 1.2 Ralf Steudel, Michael Rebsch (April 1972). "Preparation of cyclo-Octasulfur Oxide, S8O" (in en). Angewandte Chemie International Edition in English 11 (4): 302–303. doi:10.1002/anie.197203021. ISSN 0570-0833. http://doi.wiley.com/10.1002/anie.197203021. Retrieved 2019-11-01.
- ↑ Steudel, Ralf; Luger, Peter; Bradaczek, Hans; Rebsch, Michael (May 1973). "Crystal and Molecular Structure of Cyclooctasulfur Oxide, S8O". Angewandte Chemie International Edition in English 12 (5): 423–424. doi:10.1002/anie.197304231.
- ↑ Steudel, Ralf; Sandow, Torsten; Steidel, Jürgen (1980). "Reversible isomerization of cyclo-octasulphur monoxide; preparation and X-ray crystal structure of S8O·SbCl5". J. Chem. Soc., Chem. Commun. (4): 180–181. doi:10.1039/C39800000180.
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