Synthesis of New Triphenylene-containing
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Zhao Ke-Qing; Wang Bi-Qin; Hu Ping; Li Quan; Zhang Liang-Fu
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Article
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2005
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John Wiley and Sons
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English
โ 153 KB
New symmetrical and asymmetrical triphenylene-containing discotic liquid crystals with two different peripheral alkyl chains, known as sym-TP(OC 6 H 13 ) 3 (OR) 3 and asym-TP(OC 6 H 13 ) 3 (OR) 3 , were synthesized. Their thermotropic liquid crystal properties were investigated through polarizing op