A diarylethene annulated isomer as a highly-conductive molecular wire evaluated by the exchange interaction between two nitroxides
A diarylethene annulated isomer as a highly-conductive molecular wire evaluated by the exchange interaction between two nitroxides
复制标题
通过两个硝基氧之间的交换相互作用评估作为高导电分子线的二芳基乙烯环状异构体
DOI：
10.1039/c9cc10017b
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发表时间：
2020
影响因子：
4.9
通讯作者：
Matsuda Kenji
中科院分区：
文献类型：
--
作者：
Sumiya Youki;Higashiguchi Kenji;Matsuda Kenji
合成了二芳基乙烯环化异构体桥联的双亚氨基氮氧自由基，并通过ESR谱的模拟确定了两个自由基之间的交换作用。交换相互作用与闭环异构体的交换相互作用一样大，这表明环状异构体可以用作分子电子学中的高导电分子导线。
Bis(imino nitroxide) bridged by a diarylethene annulated isomer was synthesized and the exchange interaction between the two radicals was determined by the simulation of the ESR spectrum. The exchange interaction was found to be as large as that of the closed-ring isomer, suggesting that the annulated isomer can be used as a highly-conductive molecular wire in molecular electronics.