Synthesis of Highly Cis, Syndiotactic Polymers via Ring-Opening Metathesis Polymerization Using Ruthenium Metathesis Catalysts
作者： Lauren E. Rosebrugh , Vanessa M. Marx , Benjamin K. Keitz , Robert H. Grubbs
DOI: 10.1021/JA405559Y
关键词:
摘要: The first example of ruthenium-mediated ring-opening metathesis polymerization generating highly cis, tactic polymers is reported. While the cis content varied from 62 to >95% depending on monomer structure, many synthesized displayed high tacticity (>95%). Polymerization an enantiomerically pure 2,3-dicarboalkoxynorbornadiene revealed a syndiotactic microstructure.
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