配位高聚物 配位聚合物 coordinationpolymer 配位离子聚合 coordinated ionic polymerization 磺酸银与吡嗪衍生物配位聚合物的合成和结构研究 Syntheses and Structures of Silver Sulfonate CoordinationPolymers with P ..
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...离子聚合 (Anion polymerization) 3)阳离子聚合 (Cation polymerization) 4)配位离子聚合(Coordination polymerization) 特点:有引发剂的作用 35 逐步聚合(Step growth polymerization):反应是 发生在参与反应的单体所携带的官能团上。
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从聚合物的结构表征及机理探讨表明:颜色突变后,体系产生了新的活性中心,催化机理发生了转变——由配位机理转变为阳离子机理。
Structure characterization and mechanism study showed that, after the color change, new active center formed and polymerization changed from coordination to cationic mechanism.
构筑配位聚合物时首先要考虑配体的几何构型和金属离子的配位倾向性。
The geometric configuration of ligand and the coordination tendency of metal cation should be considered when constructing the coordination polymers.
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