Selenonic acid

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A selenonic acid is an organoselenium compound containing the −SeO₃H functional group. The formula of selenonic acids is R−Se(=O)₂−OH, where R is organyl group. Selenonic acids are the selenium analogs of sulfonic acids.^[1] Examples of the acid are rare. Benzeneselenonic acid PhSeO₃H (where Ph stands for phenyl) is a white solid. It can be prepared by the oxidation of benzeneselenol.^[2]

References

^ IUPAC, Compendium of Chemical Terminology, 2nd ed. (the "Gold Book") (1997). Online corrected version: (2006–) "selenonic acids". doi:10.1351/goldbook.S05576
^ Sands, Kai N.; Gelfand, Benjamin S.; Back, Thomas G. (2021). "One-Pot Synthesis of Aryl Selenonic Acids and Some Unexpected Byproducts". The Journal of Organic Chemistry. 86 (15): 9938–9944. doi:10.1021/acs.joc.1c01369. hdl:1880/113707. PMID 34269577. S2CID 235959087.

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[1] IUPAC, Compendium of Chemical Terminology, 2nd ed. (the "Gold Book") (1997). Online corrected version: (2006–) "selenonic acids". doi:10.1351/goldbook.S05576

[2] Sands, Kai N.; Gelfand, Benjamin S.; Back, Thomas G. (2021). "One-Pot Synthesis of Aryl Selenonic Acids and Some Unexpected Byproducts". The Journal of Organic Chemistry. 86 (15): 9938–9944. doi:10.1021/acs.joc.1c01369. hdl:1880/113707. PMID 34269577. S2CID 235959087.

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See also

References