A step toward direct fullerene synthesis: C60 fullerene precursors with fluorine in key positions
A step toward direct fullerene synthesis: C60 fullerene precursors with fluorine in key positions
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DOI：
10.1016/j.tet.2010.09.055
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发表时间：
2010-11-06
期刊：
影响因子：
2.1
通讯作者：
Jansen, Martin
中科院分区：
文献类型：
--
作者：
Kabdulov, Mikhail A.;Amsharov, Konstantin Yu.;Jansen, Martin
已经合成了几种具有与 C-60 富勒烯碳原子拓扑结构完全相同的含氟多环芳烃。根据富勒烯分子有效分子内缩合的需要，在关键位置引入不同数量的氟原子。获得的多环芳香族化合物是通过闪蒸真空热解合理、高产率合成富勒烯的有吸引力的前体。 (C) 2010 Elsevier Ltd. 保留所有权利。
Several fluorine containing polycyclic aromatic hydrocarbons with exact carbon atom topology of the C-60 fullerene have been synthesized. Different numbers of fluorine atoms were introduced in the key positions, as needed for an efficient intramolecular condensation to the fullerene molecule. The polycyclic aromatic compounds obtained represent attractive precursors for rational, high-yield fullerene synthesis by flash vacuum pyrolysis. (C) 2010 Elsevier Ltd. All rights reserved.