Synthesis and structure of bis(dialkylam
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Akira Nagasawa; Isao Akiyama; Shigeru Mashima; Juzo Nakayama
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Article
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1995
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John Wiley and Sons
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English
β 447 KB
## Abstract 2βChloro and 2βphenoxy substituted 1,1βbis(diethylamino)ethylenes (4a and 4c) react with elemental sulfur at room temperature to give the inner salt, bis(diethylamino)carbeniumdithiocarboxylate (1a), in excellent yields with extrusion of hydrogen chloride and phenol, respectively, thus