大环结构中带有呋喃-2,5-二基或2,2'-联呋喃-5,5'-二基单元的环对亚苯基的合成。
Synthesis of Cycloparaphenylenes Bearing Furan-2,5-diyl or 2,2'-Bifuran-5,5'-diyl Units in the Macrocyclic Structures.
作者信息
Farajidizaji Behzad, Thakellapalli Haresh, Li Shuangjiang, Huang Changfeng, Baughman Notashia N, Akhmedov Novruz G, Popp Brian V, Petersen Jeffrey L, Wang Kung K
机构信息
C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, WV, 26506-6045, USA.
出版信息
Chemistry. 2016 Nov 7;22(46):16420-16424. doi: 10.1002/chem.201604036. Epub 2016 Oct 6.
Synthetic pathways to furan-containing cycloparaphenylenes (CPPs) as molecular nanohoops bearing 10, 12, and 15 aromatic units including furan-2,5-diyl or 2,2'-bifuran-5,5'-diyl units have been developed. The X-ray structures of a partially hydrogenated bifuran-containing CPP precursor and the corresponding fully aromatized bifuran-containing CPP were obtained to allow the determination of their conformational arrangements in the crystal lattice. The optical and electrochemical properties of the furan-containing CPPs were investigated.
已开发出合成含呋喃环对苯撑（CPPs）的途径，这些含呋喃环对苯撑是带有10个、12个和15个芳香单元的分子纳米环，其中包括呋喃-2,5-二基或2,2'-联呋喃-5,5'-二基单元。获得了部分氢化的含联呋喃CPP前体和相应的完全芳构化的含联呋喃CPP的X射线结构，以便确定它们在晶格中的构象排列。对含呋喃CPPs的光学和电化学性质进行了研究。
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