A Novel [60]Fullerene-appended Initiator for Living Cationic Polymerization and its Application to the Synthesis of [60]Fullerene-end-capped Poly(vinyl ether)s
A Novel [60]Fullerene-appended Initiator for Living Cationic Polymerization and its Application to the Synthesis of [60]Fullerene-end-capped Poly(vinyl ether)s
复制标题
新型[60]富勒烯活性阳离子聚合引发剂及其在[60]富勒烯封端聚乙烯基醚合成中的应用
DOI：
10.1039/c2py00522k
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发表时间：
2012
影响因子：
4.6
通讯作者：
Jin Motoyanagi
中科院分区：
文献类型：
--
作者：
Jin Motoyanagi;Ryo Miyabara;Masashi Suzuki;Sadao Miki;and Masahiko Minoda;Jin Motoyanagi
一种新的C60衍生物合成了含乙烯基醚基团的{6}-1-[3-（2-乙烯氧基乙氧羰基）丙基]-{5}-1-苯基[5.6]C61），并对其三氟乙酸（TFA）加成物（C6060VE-TFA，{6}-1-[3-{2-[1-（三氟乙酰氧基）乙氧基]-乙氧羰基}丙基]-{5}-1-苯基[5.6]C61）作为乙烯基醚活性阳离子聚合的新型引发剂研究了结果表明，在引发剂的作用下，C60封端的聚合物具有良好的可控结构，并且所得到的聚合物表现出溶剂化变色，表明在介质中的自组装。
A new C60 derivative (C6060VE, {6}-1-[3-(2-vinyloxyethoxycarbonyl)propyl]-{5}-1-phenyl[5.6]C61) with a vinyl ether group was synthesized, and the potential ability of its TFA adduct (C6060VE-TFA, {6}-1-[3-{2-[1-(trifluoroacetoxy)ethoxy]-ethoxycarbonyl}propyl]-{5}-1-phenyl[5.6]C61) as a novel initiator for living cationic polymerization of vinyl ethers (VEs) was studied. It was found that the initiator afforded C60-end-capped polymers with well-controlled architecture, and the obtained polymer exhibited solvatochromism, indicating self-assembly in the media.