Synthesis of stereoblock copolymers via ligand exchange in living stereoselective ring opening metathesis polymerisation of 2,3-bis(trifluoromethyl)bicyclo[2.2.1]hepta-2,5-diene
Synthesis of stereoblock copolymers via ligand exchange in living stereoselective ring opening metathesis polymerisation of 2,3-bis(trifluoromethyl)bicyclo[2.2.1]hepta-2,5-diene
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DOI：
10.1039/cc9960000343
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发表时间：
1996-02-07
影响因子：
4.9
通讯作者：
Khosravi, E
中科院分区：
文献类型：
--
作者：
Broeders, J;Feast, WJ;Khosravi, E
聚{2，3-双（三氟甲基）双环[2.2.1]庚-2，5-二烯}是通过在活性立体选择性开环复分解聚合中的配体交换合成的含有顺式-和反式-亚乙烯基嵌段的立体嵌段共聚物，所述活性立体选择性开环复分解聚合由明确定义的Schrock型引发剂引发。
Poly{2,3-bis(trifluoromethyl)bicyclo[2.2.1]hepta-2,5-diene} is synthesised as a stereoblock copolymer containing cis- and trans-vinylene blocks via ligand exchange in living stereoselective ring opening metathesis polymerisation initiated by a well defined Schrock type initiator.