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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 Kirsanov reaction ： ウィキペディア英語版 Kirsanov reaction The Kirsanov reaction is a method for the synthesis of certain organophosphorus compounds. In this reaction a tertiary phosphine is combined with a halogen and then an amine to give the iminophosphines, which are useful ligands and useful reagents. An typical reaction involves triphenylphosphine with bromine to give bromotriphenylphosphonium bromide: :Ph3P + Br2 → Ph3PBr+Br− This salt is treated in situ with alkylamines to give the iminophosphorane: :Ph3PBr+Br− + 3 RNH2 → Ph3PNR + 2 RNH3+Br− The method is used when the convention Staudinger reaction is not applicable, i.e. when the organic azide is not available to generate the iminophosphorane. Thus, it is used to make iminophosphoranes from alkyl amines. ==References== 〔 nl:McCormack-reactie zh:麦克马考反应 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「Kirsanov 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.