Synthesis of Oligoparaphenylene-Derived Nanohoops Employing an Anthracene Photodimerization-Cycloreversion Strategy
Synthesis of Oligoparaphenylene-Derived Nanohoops Employing an Anthracene Photodimerization-Cycloreversion Strategy
复制标题
采用蒽光二聚-环化策略合成低聚对苯撑衍生的纳米环
DOI：
10.1021/jacs.6b07673
复制
发表时间：
2016-09-07
影响因子：
15
通讯作者：
Cong, Huan
中科院分区：
文献类型：
--
作者：
Huang, Ze-Ao;Chen, Chen;Cong, Huan
作为获得高应变芳香烃的关键步骤，已有百年历史但未被充分开发的蒽光二聚环回反应已被用作关键步骤。在这里，我们报道了以刚性双菲合成子为特征的低聚芳苯衍生纳米环的五步或更少的化学合成。新合成的纳米环显示出耐人寻味的实验和计算特性。
The century-old yet synthetically underexplored anthracene photodimerization cycloreversion reactions have been employed as the key steps to access highly strained aromatic hydrocarbons. Herein we report the chemical syntheses of oligoparaphenylene-derived nanohoops in five steps or less featuring a rigid dianthracene synthon. The newly synthesized nanohoops display intriguing experimental and computational properties.