通过受控串联烯烃复分解/金属间 1,3-移位反应进行级联聚合，合成全共轭多炔。
Cascade Polymerization via Controlled Tandem Olefin Metathesis/Metallotropic 1,3-Shift Reactions for the Synthesis of Fully Conjugated Polyenynes.
机构信息
Department of Chemistry, Seoul National University , Seoul 08826, Korea.
出版信息
J Am Chem Soc. 2017 Aug 23;139(33):11309-11312. doi: 10.1021/jacs.7b04913. Epub 2017 Aug 8.
PMID:28787148
Abstract
We demonstrate the first example of cascade polymerization by combining olefin metathesis and metallotropic 1,3-shift reactions to form unique conjugated polyenynes. Rational design of monomers enabled controlled polymerization, and kinetic investigation of the polymerization mechanism was conducted.
摘要
我们通过结合烯烃复分解反应和金属重排 1,3-迁移反应，首次展示了级联聚合的实例，形成了独特的共轭聚炔。通过单体的合理设计实现了可控聚合，并对聚合机理进行了动力学研究。
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