Thiosulfinic acid is HS(S)OH or its thiolo tautomer HS(O)SH.[1]
Organic derivatives with the first H atom replaced by organic groups such as methyl are known. For the second tautomer the derivatives are called thiosulfinates.
- ^ Mikołajczyk, Marian; Cypryk, Marek; Krasiński, Grzegorz (2008). "Quantum chemical study of thiosulfinic acids and their anions". Journal of Molecular Structure: THEOCHEM. 863 (1–3): 105–110. doi:10.1016/j.theochem.2008.05.024. ISSN 0166-1280.
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