[n]Cyclo-2,7-naphthylenes: Synthesis and Isolation of Macrocyclic Aromatic Hydrocarbons having Bipolar Carrier Transport Ability

[n]Cyclo-2,7-naphthylenes: Synthesis and Isolation of Macrocyclic Aromatic Hydrocarbons having Bipolar Carrier Transport Ability

Mothball macrocycles: Naphthalene has been coupled to form macrocylic oligomers composed of five, six, and seven naphthalene units (see picture). Thermally stable macrocycles bearing 50, 60, or 70 π electrons within the hydrocarbon structure form columnar assemblies in crystals and serve as bipolar...

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Veröffentlicht in:Angewandte Chemie International Edition 2011-05, Vol.50 (23), p.5323-5326
Hauptverfasser: Nakanishi, Waka, Yoshioka, Tomoaki, Taka, Hideo, Xue, Jing Yang, Kita, Hiroshi, Isobe, Hiroyuki
Format: Artikel
Sprache:eng
Schlagworte:
arenes
Aromatic hydrocarbons
macrocycles
oligomerization
organic semiconductors
thin films
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Zusammenfassung:Mothball macrocycles: Naphthalene has been coupled to form macrocylic oligomers composed of five, six, and seven naphthalene units (see picture). Thermally stable macrocycles bearing 50, 60, or 70 π electrons within the hydrocarbon structure form columnar assemblies in crystals and serve as bipolar carrier transport materials in organic light‐emitting diode devices.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201101314