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翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク 1,3-dioxetanedione ： ウィキペディア英語版 1,3-Dioxetanedione |Section2= }} The chemical compound 1,3-dioxetanedione, or 1,3-dioxacyclobutane-2,4-dione is a hypothetical oxide of carbon with formula C2O4. It can be considered a cyclic dimer of carbon dioxide (CO2) or as a double ketone of 1,3-dioxetane (1,3-dioxacyclobutane). Theoretical calculations indicate that the compound is extremely unstable at room temperature (half-life of less than 1.1 μs); but may be stable at −196 °C.〔Errol Lewars (1996), ''Polymers and oligomers of carbon dioxide: ab initio and semiempirical calculations.'' Journal of Molecular Structure: THEOCHEM, Volume 363, Number 1, pp. 1–15.〕 == References == 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「1,3-Dioxetanedione」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.