翻訳と辞書 Words near each other ・ Oxathres boliviana ・ Oxathres decorata ・ Oxathres erotyloides ・ Oxathres guyanensis ・ Oxathres implicata ・ Oxathres maculosa ・ Oxathres muscosa ・ Oxathres navicula ・ Oxathres ornata ・ Oxathres proxima ・ Oxathres quadrimaculata ・ Oxathres scripta ・ Oxathres sparsa ・ Oxathridia ・ Oxatomide ・ Oxatriquinacene ・ Oxatriquinane ・ Oxazepam ・ Oxazepine ・ Oxazines ・ Oxaziridine ・ Oxazolam ・ Oxazole ・ Oxazole (data page) ・ Oxazolidine ・ Oxazolidinedione ・ Oxazoline ・ Oxazolone ・ Oxaï Roura ・ OXB Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Oxatriquinacene ： ウィキペディア英語版 Oxatriquinacene Oxatriquinacene is an organic cation with formula . It is an oxonium ion, with a trivalent oxygen atom with +1 charge connected to carbons 1,4, and 7 of a cyclononatriene ring, forming three fused pentagonal cycles. Oxatriquinacene has remarkable stability compared to other oxonium cations, although not as extreme as that of the similar oxatriquinane. It reacts with water, but can be dissolved in acetonitrile. It is of interest as a possible precursor to oxaacepentalene, a hypothetical neutral aromatic species.〔 Oxatriquinacene was obtained in 2008 by Mascal and others, through a variant of the synthesis that led them to oxatriquinane.〔 〕〔 〕〔 〕 ==See also== * Triethyloxonium tetrafluoroborate * Brookhart's acid * Pyrylium salt 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「Oxatriquinacene」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.