Unexpected Scholl Reaction of 6,7,13,14-Tetraarylbenzo[k]tetraphene: Selective Formation of Five-Membered Rings in Polycyclic Aromatic Hydrocarbons.

Cyclodehydrogenation is a versatile reaction that has enabled the syntheses of numerous polycyclic aromatic hydrocarbons (PAHs). We now describe a unique Scholl reaction of 6,7,13,14-tetraarylbenzo[k]tetraphene, which "unexpectedly" forms five-membered rings accompanying highly selective 1,2-shift o...

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Publicado en:	Journal of the American Chemical Society Vol. 138; no. 8; pp. 2602 - 2609
Autores principales:	Junzhi Liu, Akimitsu Narita, Silvio Osella, Wen Zhang, Schollmeyer, Dieter, Beljonne, David, Feng, Xinliang, Müllen, Klaus
Formato:	Artículo
Publicado:	American Chemical Society 3/2/2016
Materias:	Polycyclic aromatic hydrocarbons Aryl group Single crystals Density functional theory Optoelectronic devices
Acceso en línea:	Ver este registro en EBSCOhost