翻訳と辞書 Words near each other ・ 2+2 (car body style) ・ 2+2 (TV channel) ・ 2+2 Photocycloaddition ・ 2+2 road ・ 2,000 Feet Away ・ 2,000 Guineas Trial Stakes ・ 2,000,000 Voices ・ 2,000-yard club ・ 2,2'-Azobis(2-amidinopropane) dihydrochloride ・ 2,2'-Bipyridine ・ 2,2'-Bis(2-indenyl) biphenyl ・ 2,2'-Dipyridyldisulfide ・ 2,2,2-Trichlorethoxycarbonyl chloride ・ 2,2,2-Trichloroethanol ・ 2,2,2-Trifluoroethanol ・ 2,2,3,3-Tetramethylsuccinic acid ・ 2,2,4,4-Tetramethyl-1,3-cyclobutanediol ・ 2,2,4,4-Tetramethyl-3-t-butyl-pentane-3-ol ・ 2,2,4-Trimethylpentane ・ 2,2,5,5-Tetramethyltetrahydrofuran ・ 2,2,6,6-Tetramethylpiperidine ・ 2,2-Di-2-furylpropane ・ 2,2-dialkylglycine decarboxylase (pyruvate) ・ 2,2-Dichloro-1,1,1-trifluoroethane ・ 2,2-Dimethoxy-2-phenylacetophenone ・ 2,2-Dimethoxypropane ・ 2,2-Dimethyl-1-butanol ・ 2,2-Dimethylbutane ・ 2,2-Diphenylpropylamine ・ 2,3,3,3-Tetrafluoropropene 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 2,2,3,3-Tetramethylsuccinic acid ： ウィキペディア英語版 2,2,3,3-Tetramethylsuccinic acid |Section2= |Section3= }} In chemistry, 2,2,3,3-tetramethylsuccinic acid or 2,2,3,3-tetramethylbutane-1,4-dioic acid is a dicarboxylic acid with the formula , or HOOC-C(CH3)2-C(CH3)2-COOH.〔〔(''2,2,3,3-tetramethylsuccinic acid'' ) at the ChemBook site. Accessed on 2015-08-03.〕 It can be seen as derivative of succinic acid (butane-1,4-dioic acid) with two methyl groups replacing two hydrogen atoms on each of the central carbon atoms of the chain.〔 " 2,2,3,3-tetramethylbutanedioic acid" at Molbase. Accessed on 2015-08-031.〕 ==Synthesis and chemistry== The compound can also be obtained by thermal decomposition of 2,2,3,3-tetramethyl-4-one-glutaric acid with release of a carbon monoxide molecule.〔Francis Francis and Francis George Willson (1913), ''Some derivatives of phorone. Part I.'' Journal of the Chemical Society, Transactions (UK), volume 103, article CCXXXIII, pages 2238-2247. 〕 On heating it forms a heterocyclic anhydride, 3,3,4,4-tetramethyltetrahydrofuran-2,5-dione, with loss of one molecule of water.〔Eugene Rothstein, Charles William Shoppee (1927), ''Ring-chain tautomerism. Part XV. The hydroxy-lactone type.'' Journal of the Chemical Society (UK; Resumed), article LXXVIII, pages 531-534. .〕 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「2,2,3,3-Tetramethylsuccinic acid」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.