Polyphosphazenes: Phosphorus in Inorganic-Organic Polymers
Polyphosphazenes: Phosphorus in Inorganic-Organic Polymers
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DOI：
10.1021/acs.joc.0c01710
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发表时间：
2020-11-20
影响因子：
3.6
通讯作者：
Chen, Chen
中科院分区：
文献类型：
--
作者：
Allcock, Harry R.;Chen, Chen
虽然合成聚合物的最著名的例子是来自碳基单体，但存在另一个基于磷化学的大分子家族。这些是聚（有机腈）：具有交替的磷和氮原子的主链和与每个磷连接的两个有机侧基的聚合物。这些聚合物的合成方法允许获得在全有机对应物中未发现的特性组合，这为在生物医学研究，能源生产和储存，航空航天材料和许多其他专业应用中重要的新材料提供了途径。
Although the best-known examples of synthetic polymers are derived from carbon-based monomers, there exists another large and growing family of macromolecules based on the chemistry of phosphorus. These are the poly(organophosphazenes): polymers with a backbone of alternating phosphorus and nitrogen atoms and with two organic side groups attached to each phosphorus. The methods of synthesis of these polymers allow access to property combinations not found in all-organic counterparts, and this provides pathways to new materials that are important in biomedical research, energy generation and storage, aerospace materials, and numerous other specialized applications.