Synthesis of high-molecular weight block copolymers of norbornene and propylene with methyl methacrylate initiated by a fluorenylamido titanium complex

文献情報

出版日 2013-05-03

DOI 10.1039/C3PY00400G

インパクトファクター 5.582

著者

Ryo Tanaka, Yuushou Nakayama, Takeshi Shiono

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要旨

Synthesis of a norbornene–propylene–methyl methacrylate (MMA) block terpolymer was achieved using a fluorenylamide-ligated titanium complex for the first time. Unlike other block copolymerization examples of olefins and MMA, the second MMA polymerization required an additional aluminium compound, indicating that the carbonyl group of MMA was activated only by aluminium Lewis acid. Polymerization reactions of propylene and MMA both proceeded in a syndiotactic-specific manner.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 457

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Synthesis of high-molecular weight block copolymers of norbornene and propylene with methyl methacrylate initiated by a fluorenylamido titanium complex

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