- Efficient trapping of the intermediates in the photooxygenation of sulfides by aryl selenides and selenoxides
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Aryl selenides and selenoxides trap efficiently the intermediates in the reaction of singlet oxygen with sulfides. In the co-photooxygenation of 1equiv of an aryl selenoxide with 1.3equiv of dimethyl sulfide, the aryl selenone is formed quantitatively. Ar
- Sofikiti, Nikoletta,Rabalakos, Constantinos,Stratakis, Manolis
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- A general and efficient method to convert selenides into selenones by using HOF·CH3CN
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A general route for the preparation of selenones (R2SeO 2) is presented. This task is achieved through the quick and high-yielding reaction of selenides (R2Se) with HOF·CH 3CN. The reaction tolerates some elusiv
- Potash, Shay,Rozen, Shlomo
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p. 5574 - 5579
(2013/09/12)
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- Rapid oxidation of selenides, selenoxides, tellurides, and telluroxides with aqueous sodium hypochlorite
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A simple and convenient procedure for the rapid oxidation of a variety of selenides, selenoxides, tellurides, and telluroxides with aqueous sodium hypochlorite to selenones and tellurones, respectively, has been reported in dimethylformamide at ambient te
- Khurana, Jitender M.,Kandpal, Bhaskar M.,Chauhan, Yogendra K.
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p. 1369 - 1375
(2007/10/03)
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