Phenacenes: a family of graphite ribbons. Part 3: Iterative strategies for the synthesis of large phenacenes
作者:Frank B Mallory、Kelly E Butler、Amélie Bérubé、Eddie D Luzik、Clelia W Mallory、Emilie J Brondyke、Rupa Hiremath、Phung Ngo、Patrick J Carroll
DOI:10.1016/s0040-4020(01)00240-x
日期:2001.4
large monodisperse [n]phenacenes, which are polycyclic aromatic hydrocarbon derivatives having n benzene rings fused in an extended phenanthrene-like structural motif. The key carbon–carbon bond-forming steps involve either Wittig or McMurry coupling reactions to give diarylethylenes, and oxidative photocyclizations of those diarylethylenes. tert-Butyl substituents on the phenacene framework serve as
报道了一些大的单分散[ n ]苯并菲的合成的重复策略,这些苯并菲是具有n个苯环并以延长的菲状结构基序稠合的多环芳烃衍生物。关键的碳-碳键形成步骤涉及Wittig或McMurry偶联反应以生成二芳基乙烯,以及这些二芳基乙烯的氧化光环化反应。菲骨架上的叔丁基取代基用作增溶基团。