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キハラ ノブヒロ
Kihara Nobuhiro 木原 伸浩 所属 神奈川大学 理学部 理学科 神奈川大学大学院 理学研究科 理学専攻(化学領域) 職種 教授 |
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言語種別 | 英語 |
発行・発表の年月 | 1994/01 |
形態種別 | 学術雑誌 |
査読 | 査読あり |
標題 | Cationic Polymerization of 2-Isopropenyl-4-methylene-1,3-dioxolane in the Presence of Nucleophilic Compound |
執筆形態 | 共著 |
掲載誌名 | J. Polym. Sci. Part A: Polym. Chem. |
巻・号・頁 | 32(1),pp.199-201 |
著者・共著者 | Jaekyeung Park, Nobuhiro Kihara, Masahiro Kobayashi, and Takeshi Endo |
概要 | The title compd. (I) was polymd. by selectively opening the ring at the enolic site to give linear sol. polyether-polyketone at ambient temp. using CF3SO3H in the presence of PhSMe as the nucleophile. In the absence of PhSMe, I gave only crosslinked polymer when polymd. by CF3SO3H or CH3SO3H. CH3SO3H did not polymerize I in the presence of PhSMe at ambient temp., although it was an effective catalyst for producing linear polymer when used alone at -78°. |
DOI | 10.1002/pola.1994.080320124 |
ISSN | 0887-624X |