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Dithiin information


Structures of 1,4-dithiin and 1,2-dithiin.

Dithiin /d.ˈθ.ɪn/ is a class of heterocyclic compounds, with the parent members having the formula (C2H2)2S2. Two isomers of this parent are recognized, 1,2- and 1,4-dithiins. Planar dithiins are 8π e systems, which would lead to antiaromaticity if the structure was planar. Akin to the behavior of cyclooctatetraene, they instead adopt nonplanar structures. Vinyldithiin, a common component of garlic, is a misnomer for 3-vinyl-4H-1,2-dithiin. 1,3-dithiins are unknown.

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Dithiin

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Dithiin /daɪ.ˈθaɪ.ɪn/ is a class of heterocyclic compounds, with the parent members having the formula (C2H2)2S2. Two isomers of this parent are recognized...

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Vinyldithiin

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Vinyldithiins, more precisely named 3-vinyl-4H-1,2-dithiin and 2-vinyl-4H-1,3-dithiin, are organosulfur phytochemicals formed in the breakdown of allicin...

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Cruciferous vegetables

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"Chemoprotection by organosulfur inducers of phase 2 enzymes: dithiolethiones and dithiins". Drug Metabolism and Drug Interactions. 17 (1–4): 3–22. doi:10.1515/DMDI...

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Thianthrene

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derivative of the parent heterocycle called dithiin. It is notable for its ease of oxidation. Like other 1,4-dithiins but unlike its oxygen analog dibenzodioxin...

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Heterocyclic compound

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Thiazine Oxygen / Sulfur Oxathiane Oxathiin Oxygen / oxygen Dioxane Dioxine Sulfur / sulfur Dithiane Dithiin Boron / nitrogen 1,2-Dihydro-1,2-azaborine...

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Alliin

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sulfide (DAS), diallyl disulfide (DADS) and diallyl trisulfide (DAT), dithiins and ajoene. Garlic powder is not a source of alliin, nor is fresh garlic...

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Oxalate chloride

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bis(2-(5,6-dihydro[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-5,6-dihydro[1,3]dithiolo[4,5-b][1,4]dithiin-1-ium) bis(μ-oxalato)-tetrachloro-di-iron(iii)...

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Polyyne

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Synthesis of Thiarubrine B [3-(3-Buten-1-ynyl)-6-(1,3-pentadiynyl)-1,2-dithiin], the Antibiotic Principle of Giant Ragweed (Ambrosia trifida)". J. Am...

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Thioquinanthrene

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Thioquinanthrene, also known as thiochinathren, is an aromatic organic chemical compound. It has the chemical formula C18H10N2S2 and reacts with alcoholates...

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Thiocyanogen

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4-bis(thiocyanato)-1,3-butadienes, which in turn can be converted to 1,2-dithiins. Thiocyanogen only adds once to alkynes; the resulting dithiocyanato­acyloin...

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