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|Section2= |Section3= }} Dimethyldioxirane (DMDO), also referred to as Murray's reagent in reference to Robert W. Murray,〔(【引用サイトリンク】url=http://www.umsl.edu/chemistry/Seminar%20Programs/murraybio.html )〕 is a dioxirane derived from acetone and can be considered as a monomer of acetone peroxide. It is a powerful yet selective oxidizing agent which finds use in organic synthesis. It is known only in the form of a dilute solution, usually in acetone, and hence the properties of the pure material are largely unknown. ==Synthesis== DMDO is not commercially available because of its instability. DMDO can be prepared by the reaction of acetone with oxone, where the potassium peroxymonosulfate is the active ingredient: :300px The preparation of DMDO is rather inefficient (typical yields < 3%) and typically only yields a relatively dilute solution in acetone (only up to approximately 0.1 M). However, this is inconsequential as DMDO is prepared from inexpensive substances: acetone, sodium bicarbonate, and potassium peroxymonosulfate (commercially known as "oxone"). The solution can be stored at low temperatures and its concentration may be assayed immediately prior to its use. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Dimethyldioxirane」の詳細全文を読む スポンサード リンク
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