Synthesis and mesomorphic behavior of a donor-acceptor-type hexaazatriphenylene |
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Authors: | Chang Tsu-Hsin Wu Bi-Ru Chiang Michael Y Liao Su-Chih Ong Chi Wi Hsu Hsiu-Fu Lin Shu-Yu |
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Affiliation: | Department of Chemistry, National Sun Yat Sen University, Koahsiung 804, Taiwan. |
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Abstract: | ![]() [structure: see text] A new donor-acceptor, 1,4,5,8,9,12-hexaazatriphenylene HATCNOR(n), is described. The synthesis of HATCNOR1 and HATCNOR6 is achieved by the regioselective displacement of 1,4,5,8,9,12-hexaazatriphenylene hexacarbonitrile (HATCN) with an alkoxy group. The X-ray analysis revealed self-assembly of HATCNOR1 in the solid state. HATCNOR6 is the new difunctionalized hexaazatriphenylene discotic liquid crystal. |
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