881209-82-1Relevant articles and documents
Amphiphilic design of a discotic liquid-crystalline molecule for dipole manipulation: Hierarchical columnar assemblies with a 2D superlattice structure
Yeh, Ming-Che,Su, Yu-Lou,Tzeng, Mei-Chun,Ong, Chi Wi,Kajitani, Takashi,Enozawa, Hideo,Takata, Masaki,Koizumi, Yoshiko,Saeki, Akinori,Seki, Shu,Fukushima, Takanori
supporting information, p. 1031 - 1034 (2013/02/23)
A liquid-crystalline dibenzophenazine that was forced to adopt a head-to-head stacking arrangement to generate a large dipole moment adapted to this stacking by hierarchical assembly into a 2D hexagonal superlattice (see picture). Thus, the net dipole and the contact area between immiscible side chains were minimized. Homeotropic alignment of the assembly on glass gave rise to directional charge transport. Copyright
Columnar and smectic liquid crystals based on crown ethers
Steinke, Nelli,Frey, Wolfgang,Baro, Angelika,Laschat, Sabine,Drees, Christina,Nimtz, Manfred,Haegele, Constanze,Giesselmann, Frank
, p. 1026 - 1035 (2007/10/03)
Unsymmetrical benzo[15]-crown-5 ethers 5 with one lateral ortho-terphenyl unit bearing alkoxy side chains of varying chain lengths (C5-C14) were prepared from 3,4-dialkoxyphenylbromides 2. Complexation with metal salts MX (M = Na, Cs) afforded the corresp