Quinoxalinium Dichromate: A Newand Efficient Reagent for the Oxidation of Organic Substrates |
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Authors: | Nebahat Değirmenbaşı Beytiye Özgün |
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Institution: | 1.Gazi üniversitesi, Fen-Edebiyat Fakültesi, Kimya B?lümü, TR-06500 Ankara, Turkey,TR |
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Abstract: | Summary. A new chromium(VI) reagent, quinoxalinium dichromate (C8H6N2H]2Cr2O7, QxDC), was prepared by reacting quinoxaline with CrO3 in water. QxDC oxidizes primary and secondary alcohols and oximes to the corresponding carbonyl compounds, and anthracene to anthraquinone.
Corresponding author. E-mail: beytiyeozgun@hotmail.com
Received February 2, 2002; accepted April 3, 2002 |
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Keywords: | , ,Quinoxalinium dichromate, Oxidation, Alcohols, Oximes, Carbonyl compounds, |
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