翻訳と辞書 Words near each other ・ Pie Five ・ Pie floater ・ Pie Geelen ・ Pie hole ・ Pie in the sky ・ Pie in the Sky (1964 film) ・ Pie in the Sky (1996 film) ・ Pie in the Sky (game engine) ・ Pie in the Sky (TV series) ・ Pie iron ・ PID controller ・ Pid Purdy ・ PIDA ・ Pida ・ Pida (moth) ・ PIDA (polymer) ・ Pida postalba ・ Pidafak ・ Pidakkozhi Koovunna Noottandu ・ Pidal ・ Pidan ・ Pidan (textile) ・ Pidan Doufu ・ Pidanguiyeh ・ Pidansom ・ Pidari ・ Pidari, Nepal ・ Pidariguthi ・ Pidariya ・ Pidavoor 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 PIDA (polymer) ： ウィキペディア英語版 PIDA (polymer) |Section8= }} PIDA, or poly(diiododiacetylene), is an organic polymer that has a polydiacetylene backbone. It is one of the simplest polydiacetylenes that has been synthesized, having only iodine atoms as side chains. It is created by 1,4 topochemical polymerization of diiodobutadiyne. It has many implications in the field of polymer chemistry as it can be viewed as a precursor to other polydiacetylenes by replacing iodine atoms with other side chains using organic synthesis, or as an iodinated form of the carbon allotrope carbyne. ==Structure== The backone of PIDA is highly conjugated and allows for the formation of an extended pi system along the length of the polymer. This property of PIDA allows it to transport electricity and act as a molecular wire or an organic semiconductor. Considering PIDA's backbone and the fact that Iodine atoms can easily undergo elimination, it is conceivable that PIDA can be subjected to full reductive deiodination in the precsence of a lewis base, such as pyrrolidine〔 to yield carbyne. 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「PIDA (polymer)」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.