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1,5-Dithiacyclooctane
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DTO.png 140 1,5-Dithiacycloocane DTCO 6572-95-8 correct FDA CBX3CT6479 5259509 4424845 1S/C6H12S2/c1-3-7-5-2-6-8-4-1/h1-6H2 QQMWBFKOHYFXKQ-UHFFFAOYSA-N C1CSCCCSC1 6 12 2 colorless liquid -15 245-6
1,5-Dithiacyclooctane (DTCO) is an organosulfur compound with the formula (CH2CH2)CH2S)2. This cyclic dithioether is a colorless oil that is soluble in polar solvents. It forms a variety of transition metal thioether complexes.
DTO can be oxidized to the bicyclic dication.Coordination Chemistry of Bidentate Medium Ring Ligands (Mesocycles) Musker, W. Kenneth Coordination Chemistry Reviews 1992 117 133–57 10.1016/0010-8545(92)80022-J
left|thumb|Structure of (DTCO)PdCl2.
DTCO was first prepared in 4% yield by dialkylation of 1,3-propanedithiol with 1,3-dibromopropane.Meadow J. R. Reid E. E. Ring compounds and polymers from polymethylene dihalides and dimercaptans J. Am. Chem. Soc. 1934 56 10 2177–2180 10.1021/ja01325a058
References
Category:Thioethers
Category:Chelating agents
Category:Sulfur heterocycles
Category:Heterocyclic compounds with 1 ring
Category:Eight-membered rings