翻訳と辞書 Words near each other ・ Reed O. Smoot House ・ Reed Odourless Earth Closet ・ Reed Oldershaw ・ Reed Opera House and McCornack Block Addition ・ Reed Painter ・ Reed parrotbill ・ Reed pen ・ Reed Phase ・ Reed Pierce ・ Reed pipe ・ Reed Plantation, Maine ・ Reed Point Marina ・ Reed Point, Montana ・ Reed Publishing ・ Reed Ranch Airport ・ Reed reaction ・ Reed receiver ・ Reed relay ・ Reed Research Reactor ・ Reed Ridge ・ Reed Rowdies ・ Reed Sarratt ・ Reed School ・ Reed Scowen ・ Reed Seed ・ Reed Seifer ・ Reed shelter (hieroglyph) ・ Reed Slatkin ・ Reed Smith ・ Reed Smoot 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 Reed reaction ： ウィキペディア英語版 Reed reaction The Reed reaction is a chemical reaction that utilizes light to oxidize hydrocarbons to sulfonyl chlorides. The reaction performs via the free radicals. First, the light makes a molecule of chlorine dissociate homolytically, then a chlorine atom produced attacks the hydrocarbon chain to form hydrogen chloride what results in the formation of alkyl free radical. Then SO2 as an electron donor bonds to the reaction center, forming an sulfonyl radical. Finally, the least one attacks another chlorine molecule to produce a sulfonyl chloride and a new chlorine atom which continues the reaction chain. Chain initiation: ::::$Cl\_2\; \backslash xrightarrow\; 2Cl\backslash cdot$ Chain propagation steps: ::::$R-H\; +\; \backslash cdot\; Cl\; \backslash longrightarrow\; R\; \backslash cdot\; +\; HCl$ ::::$R\backslash cdot\; +\; :\backslash !SO\_2\; \backslash longrightarrow\; R-\; \backslash dot\; O\_2$ ::::$R-\; \backslash dot\; O\_2\; +\; Cl\_2\; \backslash longrightarrow\; R-SO\_2-Cl\; +\; Cl\; \backslash cdot$ The resulting sulfonyl chlorides are widely used in the detergent industry as a raw material. Under particular circumstances (40–80 °C) only chlorination of alkane may take place. ::::$R-H\; +\; SO\_2Cl\_2\; \backslash rightarrow\backslash \; R-Cl\; +\; SO\_2\; +\; HCl$ ==See also== * Chain reaction 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「Reed reaction」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.