- Photochemical Conversion of 2-Thioxo-1,3-dithioles into Tetrathiafulvalenes
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Photochemical reactions of 4,5-diphenyl-2-thioxo-1,3-dithiole in the presence of an electron donor produce tetraphenyltetrathiafulvalene.
- Tsujimoto, Kazuo,Okeda, Yukihiro,Ohashi, Mamoru
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p. 1803 - 1804
(2007/10/02)
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- INSERTION OF 1,3-DITHIOLIUM CARBENES INTO N-H BOND OF AMIDES AND IMIDES
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It was found that 1,3-dithiolium carbenes (4a-d) generated from 2-methoxy-1,3-dithioles (1a-d) were inserted into N-H bond of N-methylbenzamide, acetanilide and succinimide to form N-(1,3-dithiol-2-yl)amides (imides) 8-10, respectively.It was shown that N
- Buza, Daniela,Gradowska, Wanda
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p. 1059 - 1069
(2007/10/02)
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- CLEAVAGE OF 2-METHOXY-1,3-DITHIOLES BY ACIDS
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The reaction of 2-methoxy-1,3-dithioles (1) with acids, yielding 1,3-dithiolium salts (2) or 2,2'-bi(1,3-dithiolylidenes) (3) or both, was studied.It was found that the direction of this reaction was determined by the strength and the proportion of the ac
- Buza, Daniela,Gradowska, Wanda
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p. 775 - 782
(2007/10/02)
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- REACTIONS OF 1,3-DITHIOLIUM CARBENES IN SITU WITH AROMATIC ALDEHYDES
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It was found that 1,3-dithiolium carbenes (3) generated from various 1,3-dithiole derivatives reacted with aromatic aldehydes to form 2-benzoyl-2,2'-(1',3'-dithiolyl)-1,3-dithioles (6).The proposed mechanism of reaction has been discussed.
- Buza, Daniela,Gradowska, Wanda
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p. 717 - 729
(2007/10/02)
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- Organic Metals: a New Synthetic Route to Tetrathiafulvalenes
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We report here a new synthetic route to tetrathiafulvalenes in asimple one-step synthesis from 2-thioxo-1,3-dithioles.
- Coustumer, Gerard Le,Mollier, Yves
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