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Arylamine‐Substituted Hexa‐ peri ‐hexabenzocoronenes: Facile Synthesis and Their Potential Applications as “Coaxial” Hole‐Transport Materials
Author(s) -
Wu Jishan,
Baumgarten Martin,
Debije Michael G.,
Warman John M.,
Müllen Klaus
Publication year - 2004
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200460174
Subject(s) - hexa , coaxial , core (optical fiber) , shell (structure) , materials science , chemistry , telecommunications , engineering , crystallography , composite material
The hole story : using a new synthetic concept the title hexa‐ peri ‐hexabenzocoronenes (HBCs) were synthesized with high atom economy. The coaxial arrangement of the HBCs and arylamines allowed a “double‐cable” hole transport (see picture), that is, transport through the central core (white) and the outer shell (green).