研究者情報 | 神奈川大学

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
言語種別	英語
発行・発表の年月	1995/05
形態種別	学術雑誌
査読	査読あり
標題	Synthesis and Reaction of Polymers Bearing Five-Membered Cyclic Dithiocarbonate Group
執筆形態	共著
掲載誌名	J. Polym. Sci. Part A: Polym. Chem.
巻・号・頁	33(7),pp.1005-1010
著者・共著者	Nobuhiro Kihara, Hidefumi Tochigi, and Takeshi Endo
概要	5-(Methacryloyloxy)methyl-1,3-oxathiolane-2-thione (I) was synthesized from glycidyl methacrylate (GMA) and carbon disulfide in the presence of lithium bromide in 93% yield. The radical polymn. of I in DMSO initiated by AIBN at 60°C afforded corresponding polymethacrylate (II) quant. Copolymn. of I with MMA was also carried out. 5-Phenoxymethyl-1,3-oxathiolane-2-thione, model dithiocarbonate, reacts with benzylamine at room temp. to afford O-(1-mercapto-3-phenoxy-2-propyl)N-benzyl-thiocarbamate and 1,1'-dithiobis[3-phenoxy-2-(benzylaminothiocarbonyloxy)-propane] in 89% and 7% yield, resp. Polymer II reacted with butylamine or dipropylamine to afford a corresponding polymethacrylate bearing thiol group, which immediately turned to insol. gel by facile auto-oxidn. of the thiol group.
DOI	10.1002/pola.1995.080330701
ISSN	0887-624X