New polysulfur–nitrogen heterocycles as precursors of thiazyl radicals

New polysulfur–nitrogen heterocycles as precursors of thiazyl radicals

Both thermolysis and photolysis of 1,2,4λ 4δ 2,3,5- and 1,3λ 4δ 2,5,2,4-benzotrithiadiazepines in hydrocarbon solvents yielded stable 1,2,3- and 1,3,2-benzodithiazolyls, which can be considered as a particular case of a previously unmentioned trend of neutral polysulfur–nitrogen heterocycles to form...

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Veröffentlicht in:Mendeleev communications 2003, Vol.13 (4), p.178-179
Hauptverfasser: Shuvaev, Konstantin V., Bagryansky, Victor A., Gritsan, Nina P., Makarov, Alexander Yu, Molin, Yuri N., Zibarev, Andrey V.
Format: Artikel
Sprache:eng
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Zusammenfassung:Both thermolysis and photolysis of 1,2,4λ 4δ 2,3,5- and 1,3λ 4δ 2,5,2,4-benzotrithiadiazepines in hydrocarbon solvents yielded stable 1,2,3- and 1,3,2-benzodithiazolyls, which can be considered as a particular case of a previously unmentioned trend of neutral polysulfur–nitrogen heterocycles to form thiazyl π-radicals.
ISSN:0959-9436
1364-557X
DOI:10.1070/MC2003v013n04ABEH001741