A click chemistry approach to the efficient synthesis of polyoxometalate-polymer hybrids with well-defined structures
A click chemistry approach to the efficient synthesis of polyoxometalate-polymer hybrids with well-defined structures
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一种有效合成具有明确结构的多金属氧酸盐-聚合物杂化物的点击化学方法
DOI：
10.1039/c2py00546h
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发表时间：
2012-01-01
影响因子：
4.6
通讯作者：
Wang, Wei
中科院分区：
文献类型：
--
作者：
Hu, Min-Biao;Xia, Nan;Wang, Wei
在这项研究中，点击化学方法被用来合成聚氧乙烯酸酯聚合物杂化物具有明确的结构。起始材料是Wells-Dawson型聚氧乙烯酸酯和炔丙基封端的聚（3-己内酯）的含两个叠氮基的有机甲硅烷基衍生物。叠氮基和炔基之间的点击反应被发现是非常有效的，杂化物的结构是明确的。这一突破将促进聚氧乙烯酸酯-聚合物杂化材料的合成和应用。
In this study a click chemistry approach was used to synthesize polyoxometalate-polymer hybrids with well-defined structures. The starting materials were a two-azido-containing organosilyl derivative of a Wells-Dawson-type polyoxometalate and a propargylterminated poly(3-caprolactone). The clicking reaction between the azido groups and alkynyl groups was found to be very efficient and the structures of the hybrids were well-defined. This breakthrough will promote a great development in the synthesis of various polyoxometalate-polymer hybrids and broaden their potential application.